Table of Contents
RDS.
Client
¶A low-level client representing Amazon Relational Database Service (RDS)
Amazon Relational Database Service (Amazon RDS) is a web service that makes it easier to set up, operate, and scale a relational database in the cloud. It provides cost-efficient, resizeable capacity for an industry-standard relational database and manages common database administration tasks, freeing up developers to focus on what makes their applications and businesses unique.
Amazon RDS gives you access to the capabilities of a MySQL, MariaDB, PostgreSQL, Microsoft SQL Server, Oracle, or Amazon Aurora database server. These capabilities mean that the code, applications, and tools you already use today with your existing databases work with Amazon RDS without modification. Amazon RDS automatically backs up your database and maintains the database software that powers your DB instance. Amazon RDS is flexible: you can scale your DB instance's compute resources and storage capacity to meet your application's demand. As with all Amazon Web Services, there are no up-front investments, and you pay only for the resources you use.
This interface reference for Amazon RDS contains documentation for a programming or command line interface you can use to manage Amazon RDS. Amazon RDS is asynchronous, which means that some interfaces might require techniques such as polling or callback functions to determine when a command has been applied. In this reference, the parameter descriptions indicate whether a command is applied immediately, on the next instance reboot, or during the maintenance window. The reference structure is as follows, and we list following some related topics from the user guide.
Amazon RDS API Reference
Amazon RDS User Guide
import boto3
client = boto3.client('rds')
These are the available methods:
add_role_to_db_cluster()
add_role_to_db_instance()
add_source_identifier_to_subscription()
add_tags_to_resource()
apply_pending_maintenance_action()
authorize_db_security_group_ingress()
backtrack_db_cluster()
can_paginate()
cancel_export_task()
close()
copy_db_cluster_parameter_group()
copy_db_cluster_snapshot()
copy_db_parameter_group()
copy_db_snapshot()
copy_option_group()
create_blue_green_deployment()
create_custom_db_engine_version()
create_db_cluster()
create_db_cluster_endpoint()
create_db_cluster_parameter_group()
create_db_cluster_snapshot()
create_db_instance()
create_db_instance_read_replica()
create_db_parameter_group()
create_db_proxy()
create_db_proxy_endpoint()
create_db_security_group()
create_db_snapshot()
create_db_subnet_group()
create_event_subscription()
create_global_cluster()
create_option_group()
delete_blue_green_deployment()
delete_custom_db_engine_version()
delete_db_cluster()
delete_db_cluster_endpoint()
delete_db_cluster_parameter_group()
delete_db_cluster_snapshot()
delete_db_instance()
delete_db_instance_automated_backup()
delete_db_parameter_group()
delete_db_proxy()
delete_db_proxy_endpoint()
delete_db_security_group()
delete_db_snapshot()
delete_db_subnet_group()
delete_event_subscription()
delete_global_cluster()
delete_option_group()
deregister_db_proxy_targets()
describe_account_attributes()
describe_blue_green_deployments()
describe_certificates()
describe_db_cluster_backtracks()
describe_db_cluster_endpoints()
describe_db_cluster_parameter_groups()
describe_db_cluster_parameters()
describe_db_cluster_snapshot_attributes()
describe_db_cluster_snapshots()
describe_db_clusters()
describe_db_engine_versions()
describe_db_instance_automated_backups()
describe_db_instances()
describe_db_log_files()
describe_db_parameter_groups()
describe_db_parameters()
describe_db_proxies()
describe_db_proxy_endpoints()
describe_db_proxy_target_groups()
describe_db_proxy_targets()
describe_db_security_groups()
describe_db_snapshot_attributes()
describe_db_snapshots()
describe_db_subnet_groups()
describe_engine_default_cluster_parameters()
describe_engine_default_parameters()
describe_event_categories()
describe_event_subscriptions()
describe_events()
describe_export_tasks()
describe_global_clusters()
describe_option_group_options()
describe_option_groups()
describe_orderable_db_instance_options()
describe_pending_maintenance_actions()
describe_reserved_db_instances()
describe_reserved_db_instances_offerings()
describe_source_regions()
describe_valid_db_instance_modifications()
download_db_log_file_portion()
failover_db_cluster()
failover_global_cluster()
generate_db_auth_token()
get_paginator()
get_waiter()
list_tags_for_resource()
modify_activity_stream()
modify_certificates()
modify_current_db_cluster_capacity()
modify_custom_db_engine_version()
modify_db_cluster()
modify_db_cluster_endpoint()
modify_db_cluster_parameter_group()
modify_db_cluster_snapshot_attribute()
modify_db_instance()
modify_db_parameter_group()
modify_db_proxy()
modify_db_proxy_endpoint()
modify_db_proxy_target_group()
modify_db_snapshot()
modify_db_snapshot_attribute()
modify_db_subnet_group()
modify_event_subscription()
modify_global_cluster()
modify_option_group()
promote_read_replica()
promote_read_replica_db_cluster()
purchase_reserved_db_instances_offering()
reboot_db_cluster()
reboot_db_instance()
register_db_proxy_targets()
remove_from_global_cluster()
remove_role_from_db_cluster()
remove_role_from_db_instance()
remove_source_identifier_from_subscription()
remove_tags_from_resource()
reset_db_cluster_parameter_group()
reset_db_parameter_group()
restore_db_cluster_from_s3()
restore_db_cluster_from_snapshot()
restore_db_cluster_to_point_in_time()
restore_db_instance_from_db_snapshot()
restore_db_instance_from_s3()
restore_db_instance_to_point_in_time()
revoke_db_security_group_ingress()
start_activity_stream()
start_db_cluster()
start_db_instance()
start_db_instance_automated_backups_replication()
start_export_task()
stop_activity_stream()
stop_db_cluster()
stop_db_instance()
stop_db_instance_automated_backups_replication()
switchover_blue_green_deployment()
switchover_read_replica()
add_role_to_db_cluster
(**kwargs)¶Associates an Identity and Access Management (IAM) role with a DB cluster.
See also: AWS API Documentation
Request Syntax
response = client.add_role_to_db_cluster(
DBClusterIdentifier='string',
RoleArn='string',
FeatureName='string'
)
[REQUIRED]
The name of the DB cluster to associate the IAM role with.
[REQUIRED]
The Amazon Resource Name (ARN) of the IAM role to associate with the Aurora DB cluster, for example arn:aws:iam::123456789012:role/AuroraAccessRole
.
None
Exceptions
RDS.Client.exceptions.DBClusterNotFoundFault
RDS.Client.exceptions.DBClusterRoleAlreadyExistsFault
RDS.Client.exceptions.InvalidDBClusterStateFault
RDS.Client.exceptions.DBClusterRoleQuotaExceededFault
add_role_to_db_instance
(**kwargs)¶Associates an Amazon Web Services Identity and Access Management (IAM) role with a DB instance.
Note
To add a role to a DB instance, the status of the DB instance must be available
.
This command doesn't apply to RDS Custom.
See also: AWS API Documentation
Request Syntax
response = client.add_role_to_db_instance(
DBInstanceIdentifier='string',
RoleArn='string',
FeatureName='string'
)
[REQUIRED]
The name of the DB instance to associate the IAM role with.
[REQUIRED]
The Amazon Resource Name (ARN) of the IAM role to associate with the DB instance, for example arn:aws:iam::123456789012:role/AccessRole
.
[REQUIRED]
The name of the feature for the DB instance that the IAM role is to be associated with. For information about supported feature names, see DBEngineVersion.
None
Exceptions
RDS.Client.exceptions.DBInstanceNotFoundFault
RDS.Client.exceptions.DBInstanceRoleAlreadyExistsFault
RDS.Client.exceptions.InvalidDBInstanceStateFault
RDS.Client.exceptions.DBInstanceRoleQuotaExceededFault
add_source_identifier_to_subscription
(**kwargs)¶Adds a source identifier to an existing RDS event notification subscription.
See also: AWS API Documentation
Request Syntax
response = client.add_source_identifier_to_subscription(
SubscriptionName='string',
SourceIdentifier='string'
)
[REQUIRED]
The name of the RDS event notification subscription you want to add a source identifier to.
[REQUIRED]
The identifier of the event source to be added.
Constraints:
DBInstanceIdentifier
value must be supplied.DBClusterIdentifier
value must be supplied.DBParameterGroupName
value must be supplied.DBSecurityGroupName
value must be supplied.DBSnapshotIdentifier
value must be supplied.DBClusterSnapshotIdentifier
value must be supplied.DBProxyName
value must be supplied.dict
Response Syntax
{
'EventSubscription': {
'CustomerAwsId': 'string',
'CustSubscriptionId': 'string',
'SnsTopicArn': 'string',
'Status': 'string',
'SubscriptionCreationTime': 'string',
'SourceType': 'string',
'SourceIdsList': [
'string',
],
'EventCategoriesList': [
'string',
],
'Enabled': True|False,
'EventSubscriptionArn': 'string'
}
}
Response Structure
(dict) --
EventSubscription (dict) --
Contains the results of a successful invocation of the DescribeEventSubscriptions
action.
CustomerAwsId (string) --
The Amazon Web Services customer account associated with the RDS event notification subscription.
CustSubscriptionId (string) --
The RDS event notification subscription Id.
SnsTopicArn (string) --
The topic ARN of the RDS event notification subscription.
Status (string) --
The status of the RDS event notification subscription.
Constraints:
Can be one of the following: creating | modifying | deleting | active | no-permission | topic-not-exist
The status "no-permission" indicates that RDS no longer has permission to post to the SNS topic. The status "topic-not-exist" indicates that the topic was deleted after the subscription was created.
SubscriptionCreationTime (string) --
The time the RDS event notification subscription was created.
SourceType (string) --
The source type for the RDS event notification subscription.
SourceIdsList (list) --
A list of source IDs for the RDS event notification subscription.
EventCategoriesList (list) --
A list of event categories for the RDS event notification subscription.
Enabled (boolean) --
A Boolean value indicating if the subscription is enabled. True indicates the subscription is enabled.
EventSubscriptionArn (string) --
The Amazon Resource Name (ARN) for the event subscription.
Exceptions
RDS.Client.exceptions.SubscriptionNotFoundFault
RDS.Client.exceptions.SourceNotFoundFault
Examples
This example add a source identifier to an event notification subscription.
response = client.add_source_identifier_to_subscription(
SourceIdentifier='mymysqlinstance',
SubscriptionName='mymysqleventsubscription',
)
print(response)
Expected Output:
{
'EventSubscription': {
},
'ResponseMetadata': {
'...': '...',
},
}
Adds metadata tags to an Amazon RDS resource. These tags can also be used with cost allocation reporting to track cost associated with Amazon RDS resources, or used in a Condition statement in an IAM policy for Amazon RDS.
For an overview on tagging Amazon RDS resources, see Tagging Amazon RDS Resources.
See also: AWS API Documentation
Request Syntax
response = client.add_tags_to_resource(
ResourceName='string',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
The Amazon RDS resource that the tags are added to. This value is an Amazon Resource Name (ARN). For information about creating an ARN, see Constructing an RDS Amazon Resource Name (ARN).
[REQUIRED]
The tags to be assigned to the Amazon RDS resource.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
None
Exceptions
RDS.Client.exceptions.DBInstanceNotFoundFault
RDS.Client.exceptions.DBClusterNotFoundFault
RDS.Client.exceptions.DBSnapshotNotFoundFault
RDS.Client.exceptions.DBProxyNotFoundFault
RDS.Client.exceptions.DBProxyTargetGroupNotFoundFault
RDS.Client.exceptions.BlueGreenDeploymentNotFoundFault
Examples
This example adds a tag to an option group.
response = client.add_tags_to_resource(
ResourceName='arn:aws:rds:us-east-1:992648334831:og:mymysqloptiongroup',
Tags=[
{
'Key': 'Staging',
'Value': 'LocationDB',
},
],
)
print(response)
Expected Output:
{
'ResponseMetadata': {
'...': '...',
},
}
apply_pending_maintenance_action
(**kwargs)¶Applies a pending maintenance action to a resource (for example, to a DB instance).
See also: AWS API Documentation
Request Syntax
response = client.apply_pending_maintenance_action(
ResourceIdentifier='string',
ApplyAction='string',
OptInType='string'
)
[REQUIRED]
The RDS Amazon Resource Name (ARN) of the resource that the pending maintenance action applies to. For information about creating an ARN, see Constructing an RDS Amazon Resource Name (ARN).
[REQUIRED]
The pending maintenance action to apply to this resource.
Valid values: system-update
, db-upgrade
, hardware-maintenance
, ca-certificate-rotation
[REQUIRED]
A value that specifies the type of opt-in request, or undoes an opt-in request. An opt-in request of type immediate
can't be undone.
Valid values:
immediate
- Apply the maintenance action immediately.next-maintenance
- Apply the maintenance action during the next maintenance window for the resource.undo-opt-in
- Cancel any existing next-maintenance
opt-in requests.dict
Response Syntax
{
'ResourcePendingMaintenanceActions': {
'ResourceIdentifier': 'string',
'PendingMaintenanceActionDetails': [
{
'Action': 'string',
'AutoAppliedAfterDate': datetime(2015, 1, 1),
'ForcedApplyDate': datetime(2015, 1, 1),
'OptInStatus': 'string',
'CurrentApplyDate': datetime(2015, 1, 1),
'Description': 'string'
},
]
}
}
Response Structure
(dict) --
ResourcePendingMaintenanceActions (dict) --
Describes the pending maintenance actions for a resource.
ResourceIdentifier (string) --
The ARN of the resource that has pending maintenance actions.
PendingMaintenanceActionDetails (list) --
A list that provides details about the pending maintenance actions for the resource.
(dict) --
Provides information about a pending maintenance action for a resource.
Action (string) --
The type of pending maintenance action that is available for the resource. Valid actions are system-update
, db-upgrade
, hardware-maintenance
, and ca-certificate-rotation
.
AutoAppliedAfterDate (datetime) --
The date of the maintenance window when the action is applied. The maintenance action is applied to the resource during its first maintenance window after this date.
ForcedApplyDate (datetime) --
The date when the maintenance action is automatically applied.
On this date, the maintenance action is applied to the resource as soon as possible, regardless of the maintenance window for the resource. There might be a delay of one or more days from this date before the maintenance action is applied.
OptInStatus (string) --
Indicates the type of opt-in request that has been received for the resource.
CurrentApplyDate (datetime) --
The effective date when the pending maintenance action is applied to the resource. This date takes into account opt-in requests received from the ApplyPendingMaintenanceAction
API, the AutoAppliedAfterDate
, and the ForcedApplyDate
. This value is blank if an opt-in request has not been received and nothing has been specified as AutoAppliedAfterDate
or ForcedApplyDate
.
Description (string) --
A description providing more detail about the maintenance action.
Exceptions
RDS.Client.exceptions.ResourceNotFoundFault
RDS.Client.exceptions.InvalidDBClusterStateFault
RDS.Client.exceptions.InvalidDBInstanceStateFault
Examples
This example immediately applies a pending system update to a DB instance.
response = client.apply_pending_maintenance_action(
ApplyAction='system-update',
OptInType='immediate',
ResourceIdentifier='arn:aws:rds:us-east-1:992648334831:db:mymysqlinstance',
)
print(response)
Expected Output:
{
'ResourcePendingMaintenanceActions': {
},
'ResponseMetadata': {
'...': '...',
},
}
Enables ingress to a DBSecurityGroup using one of two forms of authorization. First, EC2 or VPC security groups can be added to the DBSecurityGroup if the application using the database is running on EC2 or VPC instances. Second, IP ranges are available if the application accessing your database is running on the internet. Required parameters for this API are one of CIDR range, EC2SecurityGroupId for VPC, or (EC2SecurityGroupOwnerId and either EC2SecurityGroupName or EC2SecurityGroupId for non-VPC).
You can't authorize ingress from an EC2 security group in one Amazon Web Services Region to an Amazon RDS DB instance in another. You can't authorize ingress from a VPC security group in one VPC to an Amazon RDS DB instance in another.
For an overview of CIDR ranges, go to the Wikipedia Tutorial.
Note
EC2-Classic was retired on August 15, 2022. If you haven't migrated from EC2-Classic to a VPC, we recommend that you migrate as soon as possible. For more information, see Migrate from EC2-Classic to a VPC in the Amazon EC2 User Guide , the blog EC2-Classic Networking is Retiring – Here’s How to Prepare, and Moving a DB instance not in a VPC into a VPC in the Amazon RDS User Guide .
See also: AWS API Documentation
Request Syntax
response = client.authorize_db_security_group_ingress(
DBSecurityGroupName='string',
CIDRIP='string',
EC2SecurityGroupName='string',
EC2SecurityGroupId='string',
EC2SecurityGroupOwnerId='string'
)
[REQUIRED]
The name of the DB security group to add authorization to.
EC2SecurityGroupId
must be provided. Otherwise, EC2SecurityGroupOwnerId
and either EC2SecurityGroupName
or EC2SecurityGroupId
must be provided.EC2SecurityGroupId
must be provided. Otherwise, EC2SecurityGroupOwnerId
and either EC2SecurityGroupName
or EC2SecurityGroupId
must be provided.EC2SecurityGroupName
parameter. The Amazon Web Services access key ID isn't an acceptable value. For VPC DB security groups, EC2SecurityGroupId
must be provided. Otherwise, EC2SecurityGroupOwnerId
and either EC2SecurityGroupName
or EC2SecurityGroupId
must be provided.dict
Response Syntax
{
'DBSecurityGroup': {
'OwnerId': 'string',
'DBSecurityGroupName': 'string',
'DBSecurityGroupDescription': 'string',
'VpcId': 'string',
'EC2SecurityGroups': [
{
'Status': 'string',
'EC2SecurityGroupName': 'string',
'EC2SecurityGroupId': 'string',
'EC2SecurityGroupOwnerId': 'string'
},
],
'IPRanges': [
{
'Status': 'string',
'CIDRIP': 'string'
},
],
'DBSecurityGroupArn': 'string'
}
}
Response Structure
(dict) --
DBSecurityGroup (dict) --
Contains the details for an Amazon RDS DB security group.
This data type is used as a response element in the DescribeDBSecurityGroups
action.
OwnerId (string) --
Provides the Amazon Web Services ID of the owner of a specific DB security group.
DBSecurityGroupName (string) --
Specifies the name of the DB security group.
DBSecurityGroupDescription (string) --
Provides the description of the DB security group.
VpcId (string) --
Provides the VpcId of the DB security group.
EC2SecurityGroups (list) --
Contains a list of EC2SecurityGroup
elements.
(dict) --
This data type is used as a response element in the following actions:
AuthorizeDBSecurityGroupIngress
DescribeDBSecurityGroups
RevokeDBSecurityGroupIngress
Status (string) --
Provides the status of the EC2 security group. Status can be "authorizing", "authorized", "revoking", and "revoked".
EC2SecurityGroupName (string) --
Specifies the name of the EC2 security group.
EC2SecurityGroupId (string) --
Specifies the id of the EC2 security group.
EC2SecurityGroupOwnerId (string) --
Specifies the Amazon Web Services ID of the owner of the EC2 security group specified in the EC2SecurityGroupName
field.
IPRanges (list) --
Contains a list of IPRange
elements.
(dict) --
This data type is used as a response element in the DescribeDBSecurityGroups
action.
Status (string) --
Specifies the status of the IP range. Status can be "authorizing", "authorized", "revoking", and "revoked".
CIDRIP (string) --
Specifies the IP range.
DBSecurityGroupArn (string) --
The Amazon Resource Name (ARN) for the DB security group.
Exceptions
RDS.Client.exceptions.DBSecurityGroupNotFoundFault
RDS.Client.exceptions.InvalidDBSecurityGroupStateFault
RDS.Client.exceptions.AuthorizationAlreadyExistsFault
RDS.Client.exceptions.AuthorizationQuotaExceededFault
Examples
This example authorizes access to the specified security group by the specified CIDR block.
response = client.authorize_db_security_group_ingress(
CIDRIP='203.0.113.5/32',
DBSecurityGroupName='mydbsecuritygroup',
)
print(response)
Expected Output:
{
'DBSecurityGroup': {
},
'ResponseMetadata': {
'...': '...',
},
}
backtrack_db_cluster
(**kwargs)¶Backtracks a DB cluster to a specific time, without creating a new DB cluster.
For more information on backtracking, see Backtracking an Aurora DB Cluster in the Amazon Aurora User Guide .
Note
This action applies only to Aurora MySQL DB clusters.
See also: AWS API Documentation
Request Syntax
response = client.backtrack_db_cluster(
DBClusterIdentifier='string',
BacktrackTo=datetime(2015, 1, 1),
Force=True|False,
UseEarliestTimeOnPointInTimeUnavailable=True|False
)
[REQUIRED]
The DB cluster identifier of the DB cluster to be backtracked. This parameter is stored as a lowercase string.
Constraints:
Example: my-cluster1
[REQUIRED]
The timestamp of the time to backtrack the DB cluster to, specified in ISO 8601 format. For more information about ISO 8601, see the ISO8601 Wikipedia page.
Note
If the specified time isn't a consistent time for the DB cluster, Aurora automatically chooses the nearest possible consistent time for the DB cluster.
Constraints:
Example: 2017-07-08T18:00Z
dict
Response Syntax
{
'DBClusterIdentifier': 'string',
'BacktrackIdentifier': 'string',
'BacktrackTo': datetime(2015, 1, 1),
'BacktrackedFrom': datetime(2015, 1, 1),
'BacktrackRequestCreationTime': datetime(2015, 1, 1),
'Status': 'string'
}
Response Structure
(dict) --
This data type is used as a response element in the DescribeDBClusterBacktracks
action.
DBClusterIdentifier (string) --
Contains a user-supplied DB cluster identifier. This identifier is the unique key that identifies a DB cluster.
BacktrackIdentifier (string) --
Contains the backtrack identifier.
BacktrackTo (datetime) --
The timestamp of the time to which the DB cluster was backtracked.
BacktrackedFrom (datetime) --
The timestamp of the time from which the DB cluster was backtracked.
BacktrackRequestCreationTime (datetime) --
The timestamp of the time at which the backtrack was requested.
Status (string) --
The status of the backtrack. This property returns one of the following values:
applying
- The backtrack is currently being applied to or rolled back from the DB cluster.completed
- The backtrack has successfully been applied to or rolled back from the DB cluster.failed
- An error occurred while the backtrack was applied to or rolled back from the DB cluster.pending
- The backtrack is currently pending application to or rollback from the DB cluster.Exceptions
RDS.Client.exceptions.DBClusterNotFoundFault
RDS.Client.exceptions.InvalidDBClusterStateFault
can_paginate
(operation_name)¶Check if an operation can be paginated.
create_foo
, and you'd normally invoke the
operation as client.create_foo(**kwargs)
, if the
create_foo
operation can be paginated, you can use the
call client.get_paginator("create_foo")
.True
if the operation can be paginated,
False
otherwise.cancel_export_task
(**kwargs)¶Cancels an export task in progress that is exporting a snapshot to Amazon S3. Any data that has already been written to the S3 bucket isn't removed.
See also: AWS API Documentation
Request Syntax
response = client.cancel_export_task(
ExportTaskIdentifier='string'
)
[REQUIRED]
The identifier of the snapshot export task to cancel.
{
'ExportTaskIdentifier': 'string',
'SourceArn': 'string',
'ExportOnly': [
'string',
],
'SnapshotTime': datetime(2015, 1, 1),
'TaskStartTime': datetime(2015, 1, 1),
'TaskEndTime': datetime(2015, 1, 1),
'S3Bucket': 'string',
'S3Prefix': 'string',
'IamRoleArn': 'string',
'KmsKeyId': 'string',
'Status': 'string',
'PercentProgress': 123,
'TotalExtractedDataInGB': 123,
'FailureCause': 'string',
'WarningMessage': 'string',
'SourceType': 'SNAPSHOT'|'CLUSTER'
}
Response Structure
Contains the details of a snapshot export to Amazon S3.
This data type is used as a response element in the DescribeExportTasks
action.
A unique identifier for the snapshot export task. This ID isn't an identifier for the Amazon S3 bucket where the snapshot is exported to.
The Amazon Resource Name (ARN) of the snapshot exported to Amazon S3.
The data exported from the snapshot. Valid values are the following:
database
- Export all the data from a specified database.database.table
table-name - Export a table of the snapshot. This format is valid only for RDS for MySQL, RDS for MariaDB, and Aurora MySQL.database.schema
schema-name - Export a database schema of the snapshot. This format is valid only for RDS for PostgreSQL and Aurora PostgreSQL.database.schema.table
table-name - Export a table of the database schema. This format is valid only for RDS for PostgreSQL and Aurora PostgreSQL.The time that the snapshot was created.
The time that the snapshot export task started.
The time that the snapshot export task completed.
The Amazon S3 bucket that the snapshot is exported to.
The Amazon S3 bucket prefix that is the file name and path of the exported snapshot.
The name of the IAM role that is used to write to Amazon S3 when exporting a snapshot.
The key identifier of the Amazon Web Services KMS key that is used to encrypt the snapshot when it's exported to Amazon S3. The KMS key identifier is its key ARN, key ID, alias ARN, or alias name. The IAM role used for the snapshot export must have encryption and decryption permissions to use this KMS key.
The progress status of the export task.
The progress of the snapshot export task as a percentage.
The total amount of data exported, in gigabytes.
The reason the export failed, if it failed.
A warning about the snapshot export task.
The type of source for the export.
Exceptions
RDS.Client.exceptions.ExportTaskNotFoundFault
RDS.Client.exceptions.InvalidExportTaskStateFault
close
()¶Closes underlying endpoint connections.
copy_db_cluster_parameter_group
(**kwargs)¶Copies the specified DB cluster parameter group.
See also: AWS API Documentation
Request Syntax
response = client.copy_db_cluster_parameter_group(
SourceDBClusterParameterGroupIdentifier='string',
TargetDBClusterParameterGroupIdentifier='string',
TargetDBClusterParameterGroupDescription='string',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
The identifier or Amazon Resource Name (ARN) for the source DB cluster parameter group. For information about creating an ARN, see Constructing an ARN for Amazon RDS in the Amazon Aurora User Guide .
Constraints:
[REQUIRED]
The identifier for the copied DB cluster parameter group.
Constraints:
Example: my-cluster-param-group1
[REQUIRED]
A description for the copied DB cluster parameter group.
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'DBClusterParameterGroup': {
'DBClusterParameterGroupName': 'string',
'DBParameterGroupFamily': 'string',
'Description': 'string',
'DBClusterParameterGroupArn': 'string'
}
}
Response Structure
(dict) --
DBClusterParameterGroup (dict) --
Contains the details of an Amazon RDS DB cluster parameter group.
This data type is used as a response element in the DescribeDBClusterParameterGroups
action.
DBClusterParameterGroupName (string) --
The name of the DB cluster parameter group.
DBParameterGroupFamily (string) --
The name of the DB parameter group family that this DB cluster parameter group is compatible with.
Description (string) --
Provides the customer-specified description for this DB cluster parameter group.
DBClusterParameterGroupArn (string) --
The Amazon Resource Name (ARN) for the DB cluster parameter group.
Exceptions
RDS.Client.exceptions.DBParameterGroupNotFoundFault
RDS.Client.exceptions.DBParameterGroupQuotaExceededFault
RDS.Client.exceptions.DBParameterGroupAlreadyExistsFault
Examples
This example copies a DB cluster parameter group.
response = client.copy_db_cluster_parameter_group(
SourceDBClusterParameterGroupIdentifier='mydbclusterparametergroup',
TargetDBClusterParameterGroupDescription='My DB cluster parameter group copy',
TargetDBClusterParameterGroupIdentifier='mydbclusterparametergroup-copy',
)
print(response)
Expected Output:
{
'DBClusterParameterGroup': {
},
'ResponseMetadata': {
'...': '...',
},
}
copy_db_cluster_snapshot
(**kwargs)¶Copies a snapshot of a DB cluster.
To copy a DB cluster snapshot from a shared manual DB cluster snapshot, SourceDBClusterSnapshotIdentifier
must be the Amazon Resource Name (ARN) of the shared DB cluster snapshot.
You can copy an encrypted DB cluster snapshot from another Amazon Web Services Region. In that case, the Amazon Web Services Region where you call the CopyDBClusterSnapshot
operation is the destination Amazon Web Services Region for the encrypted DB cluster snapshot to be copied to. To copy an encrypted DB cluster snapshot from another Amazon Web Services Region, you must provide the following values:
KmsKeyId
- The Amazon Web Services Key Management System (Amazon Web Services KMS) key identifier for the key to use to encrypt the copy of the DB cluster snapshot in the destination Amazon Web Services Region.TargetDBClusterSnapshotIdentifier
- The identifier for the new copy of the DB cluster snapshot in the destination Amazon Web Services Region.SourceDBClusterSnapshotIdentifier
- The DB cluster snapshot identifier for the encrypted DB cluster snapshot to be copied. This identifier must be in the ARN format for the source Amazon Web Services Region and is the same value as the SourceDBClusterSnapshotIdentifier
in the presigned URL.To cancel the copy operation once it is in progress, delete the target DB cluster snapshot identified by TargetDBClusterSnapshotIdentifier
while that DB cluster snapshot is in "copying" status.
For more information on copying encrypted Amazon Aurora DB cluster snapshots from one Amazon Web Services Region to another, see Copying a Snapshot in the Amazon Aurora User Guide .
For more information on Amazon Aurora DB clusters, see What is Amazon Aurora? in the Amazon Aurora User Guide .
For more information on Multi-AZ DB clusters, see Multi-AZ deployments with two readable standby DB instances in the Amazon RDS User Guide .
See also: AWS API Documentation
Request Syntax
response = client.copy_db_cluster_snapshot(
SourceDBClusterSnapshotIdentifier='string',
TargetDBClusterSnapshotIdentifier='string',
KmsKeyId='string',
CopyTags=True|False,
Tags=[
{
'Key': 'string',
'Value': 'string'
},
],
SourceRegion='string'
)
[REQUIRED]
The identifier of the DB cluster snapshot to copy. This parameter isn't case-sensitive.
You can't copy an encrypted, shared DB cluster snapshot from one Amazon Web Services Region to another.
Constraints:
Example: my-cluster-snapshot1
[REQUIRED]
The identifier of the new DB cluster snapshot to create from the source DB cluster snapshot. This parameter isn't case-sensitive.
Constraints:
Example: my-cluster-snapshot2
The Amazon Web Services KMS key identifier for an encrypted DB cluster snapshot. The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the Amazon Web Services KMS key.
If you copy an encrypted DB cluster snapshot from your Amazon Web Services account, you can specify a value for KmsKeyId
to encrypt the copy with a new KMS key. If you don't specify a value for KmsKeyId
, then the copy of the DB cluster snapshot is encrypted with the same KMS key as the source DB cluster snapshot.
If you copy an encrypted DB cluster snapshot that is shared from another Amazon Web Services account, then you must specify a value for KmsKeyId
.
To copy an encrypted DB cluster snapshot to another Amazon Web Services Region, you must set KmsKeyId
to the Amazon Web Services KMS key identifier you want to use to encrypt the copy of the DB cluster snapshot in the destination Amazon Web Services Region. KMS keys are specific to the Amazon Web Services Region that they are created in, and you can't use KMS keys from one Amazon Web Services Region in another Amazon Web Services Region.
If you copy an unencrypted DB cluster snapshot and specify a value for the KmsKeyId
parameter, an error is returned.
When you are copying a DB cluster snapshot from one Amazon Web Services GovCloud (US) Region to another, the URL that contains a Signature Version 4 signed request for the CopyDBClusterSnapshot
API operation in the Amazon Web Services Region that contains the source DB cluster snapshot to copy. Use the PreSignedUrl
parameter when copying an encrypted DB cluster snapshot from another Amazon Web Services Region. Don't specify PreSignedUrl
when copying an encrypted DB cluster snapshot in the same Amazon Web Services Region.
This setting applies only to Amazon Web Services GovCloud (US) Regions. It's ignored in other Amazon Web Services Regions.
The presigned URL must be a valid request for the CopyDBClusterSnapshot
API operation that can run in the source Amazon Web Services Region that contains the encrypted DB cluster snapshot to copy. The presigned URL request must contain the following parameter values:
KmsKeyId
- The KMS key identifier for the KMS key to use to encrypt the copy of the DB cluster snapshot in the destination Amazon Web Services Region. This is the same identifier for both the CopyDBClusterSnapshot
operation that is called in the destination Amazon Web Services Region, and the operation contained in the presigned URL.DestinationRegion
- The name of the Amazon Web Services Region that the DB cluster snapshot is to be created in.SourceDBClusterSnapshotIdentifier
- The DB cluster snapshot identifier for the encrypted DB cluster snapshot to be copied. This identifier must be in the Amazon Resource Name (ARN) format for the source Amazon Web Services Region. For example, if you are copying an encrypted DB cluster snapshot from the us-west-2 Amazon Web Services Region, then your SourceDBClusterSnapshotIdentifier
looks like the following example: arn:aws:rds:us-west-2:123456789012:cluster-snapshot:aurora-cluster1-snapshot-20161115
.To learn how to generate a Signature Version 4 signed request, see Authenticating Requests: Using Query Parameters (Amazon Web Services Signature Version 4) and Signature Version 4 Signing Process.
Note
If you are using an Amazon Web Services SDK tool or the CLI, you can specify SourceRegion
(or --source-region
for the CLI) instead of specifying PreSignedUrl
manually. Specifying SourceRegion
autogenerates a presigned URL that is a valid request for the operation that can run in the source Amazon Web Services Region.
Please note that this parameter is automatically populated if it is not provided. Including this parameter is not required
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'DBClusterSnapshot': {
'AvailabilityZones': [
'string',
],
'DBClusterSnapshotIdentifier': 'string',
'DBClusterIdentifier': 'string',
'SnapshotCreateTime': datetime(2015, 1, 1),
'Engine': 'string',
'EngineMode': 'string',
'AllocatedStorage': 123,
'Status': 'string',
'Port': 123,
'VpcId': 'string',
'ClusterCreateTime': datetime(2015, 1, 1),
'MasterUsername': 'string',
'EngineVersion': 'string',
'LicenseModel': 'string',
'SnapshotType': 'string',
'PercentProgress': 123,
'StorageEncrypted': True|False,
'KmsKeyId': 'string',
'DBClusterSnapshotArn': 'string',
'SourceDBClusterSnapshotArn': 'string',
'IAMDatabaseAuthenticationEnabled': True|False,
'TagList': [
{
'Key': 'string',
'Value': 'string'
},
],
'DBSystemId': 'string'
}
}
Response Structure
(dict) --
DBClusterSnapshot (dict) --
Contains the details for an Amazon RDS DB cluster snapshot
This data type is used as a response element in the DescribeDBClusterSnapshots
action.
AvailabilityZones (list) --
Provides the list of Availability Zones (AZs) where instances in the DB cluster snapshot can be restored.
DBClusterSnapshotIdentifier (string) --
Specifies the identifier for the DB cluster snapshot.
DBClusterIdentifier (string) --
Specifies the DB cluster identifier of the DB cluster that this DB cluster snapshot was created from.
SnapshotCreateTime (datetime) --
Provides the time when the snapshot was taken, in Universal Coordinated Time (UTC).
Engine (string) --
Specifies the name of the database engine for this DB cluster snapshot.
EngineMode (string) --
Provides the engine mode of the database engine for this DB cluster snapshot.
AllocatedStorage (integer) --
Specifies the allocated storage size in gibibytes (GiB).
Status (string) --
Specifies the status of this DB cluster snapshot. Valid statuses are the following:
available
copying
creating
Port (integer) --
Specifies the port that the DB cluster was listening on at the time of the snapshot.
VpcId (string) --
Provides the VPC ID associated with the DB cluster snapshot.
ClusterCreateTime (datetime) --
Specifies the time when the DB cluster was created, in Universal Coordinated Time (UTC).
MasterUsername (string) --
Provides the master username for this DB cluster snapshot.
EngineVersion (string) --
Provides the version of the database engine for this DB cluster snapshot.
LicenseModel (string) --
Provides the license model information for this DB cluster snapshot.
SnapshotType (string) --
Provides the type of the DB cluster snapshot.
PercentProgress (integer) --
Specifies the percentage of the estimated data that has been transferred.
StorageEncrypted (boolean) --
Specifies whether the DB cluster snapshot is encrypted.
KmsKeyId (string) --
If StorageEncrypted
is true, the Amazon Web Services KMS key identifier for the encrypted DB cluster snapshot.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the KMS key.
DBClusterSnapshotArn (string) --
The Amazon Resource Name (ARN) for the DB cluster snapshot.
SourceDBClusterSnapshotArn (string) --
If the DB cluster snapshot was copied from a source DB cluster snapshot, the Amazon Resource Name (ARN) for the source DB cluster snapshot, otherwise, a null value.
IAMDatabaseAuthenticationEnabled (boolean) --
True if mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled, and otherwise false.
TagList (list) --
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
(dict) --
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Key (string) --
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Value (string) --
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
DBSystemId (string) --
Reserved for future use.
Exceptions
RDS.Client.exceptions.DBClusterSnapshotAlreadyExistsFault
RDS.Client.exceptions.DBClusterSnapshotNotFoundFault
RDS.Client.exceptions.InvalidDBClusterStateFault
RDS.Client.exceptions.InvalidDBClusterSnapshotStateFault
RDS.Client.exceptions.SnapshotQuotaExceededFault
RDS.Client.exceptions.KMSKeyNotAccessibleFault
Examples
The following example copies an automated snapshot of a DB cluster to a new DB cluster snapshot.
response = client.copy_db_cluster_snapshot(
SourceDBClusterSnapshotIdentifier='rds:sample-cluster-2016-09-14-10-38',
TargetDBClusterSnapshotIdentifier='cluster-snapshot-copy-1',
)
print(response)
Expected Output:
{
'DBClusterSnapshot': {
},
'ResponseMetadata': {
'...': '...',
},
}
copy_db_parameter_group
(**kwargs)¶Copies the specified DB parameter group.
See also: AWS API Documentation
Request Syntax
response = client.copy_db_parameter_group(
SourceDBParameterGroupIdentifier='string',
TargetDBParameterGroupIdentifier='string',
TargetDBParameterGroupDescription='string',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
The identifier or ARN for the source DB parameter group. For information about creating an ARN, see Constructing an ARN for Amazon RDS in the Amazon RDS User Guide .
Constraints:
[REQUIRED]
The identifier for the copied DB parameter group.
Constraints:
Example: my-db-parameter-group
[REQUIRED]
A description for the copied DB parameter group.
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'DBParameterGroup': {
'DBParameterGroupName': 'string',
'DBParameterGroupFamily': 'string',
'Description': 'string',
'DBParameterGroupArn': 'string'
}
}
Response Structure
(dict) --
DBParameterGroup (dict) --
Contains the details of an Amazon RDS DB parameter group.
This data type is used as a response element in the DescribeDBParameterGroups
action.
DBParameterGroupName (string) --
The name of the DB parameter group.
DBParameterGroupFamily (string) --
The name of the DB parameter group family that this DB parameter group is compatible with.
Description (string) --
Provides the customer-specified description for this DB parameter group.
DBParameterGroupArn (string) --
The Amazon Resource Name (ARN) for the DB parameter group.
Exceptions
RDS.Client.exceptions.DBParameterGroupNotFoundFault
RDS.Client.exceptions.DBParameterGroupAlreadyExistsFault
RDS.Client.exceptions.DBParameterGroupQuotaExceededFault
Examples
This example copies a DB parameter group.
response = client.copy_db_parameter_group(
SourceDBParameterGroupIdentifier='mymysqlparametergroup',
TargetDBParameterGroupDescription='My MySQL parameter group copy',
TargetDBParameterGroupIdentifier='mymysqlparametergroup-copy',
)
print(response)
Expected Output:
{
'DBParameterGroup': {
},
'ResponseMetadata': {
'...': '...',
},
}
copy_db_snapshot
(**kwargs)¶Copies the specified DB snapshot. The source DB snapshot must be in the available
state.
You can copy a snapshot from one Amazon Web Services Region to another. In that case, the Amazon Web Services Region where you call the CopyDBSnapshot
operation is the destination Amazon Web Services Region for the DB snapshot copy.
This command doesn't apply to RDS Custom.
For more information about copying snapshots, see Copying a DB Snapshot in the Amazon RDS User Guide .
See also: AWS API Documentation
Request Syntax
response = client.copy_db_snapshot(
SourceDBSnapshotIdentifier='string',
TargetDBSnapshotIdentifier='string',
KmsKeyId='string',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
],
CopyTags=True|False,
OptionGroupName='string',
TargetCustomAvailabilityZone='string',
CopyOptionGroup=True|False,
SourceRegion='string'
)
[REQUIRED]
The identifier for the source DB snapshot.
If the source snapshot is in the same Amazon Web Services Region as the copy, specify a valid DB snapshot identifier. For example, you might specify rds:mysql-instance1-snapshot-20130805
.
If the source snapshot is in a different Amazon Web Services Region than the copy, specify a valid DB snapshot ARN. For example, you might specify arn:aws:rds:us-west-2:123456789012:snapshot:mysql-instance1-snapshot-20130805
.
If you are copying from a shared manual DB snapshot, this parameter must be the Amazon Resource Name (ARN) of the shared DB snapshot.
If you are copying an encrypted snapshot this parameter must be in the ARN format for the source Amazon Web Services Region.
Constraints:
Example: rds:mydb-2012-04-02-00-01
Example: arn:aws:rds:us-west-2:123456789012:snapshot:mysql-instance1-snapshot-20130805
[REQUIRED]
The identifier for the copy of the snapshot.
Constraints:
Example: my-db-snapshot
The Amazon Web Services KMS key identifier for an encrypted DB snapshot. The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the KMS key.
If you copy an encrypted DB snapshot from your Amazon Web Services account, you can specify a value for this parameter to encrypt the copy with a new KMS key. If you don't specify a value for this parameter, then the copy of the DB snapshot is encrypted with the same Amazon Web Services KMS key as the source DB snapshot.
If you copy an encrypted DB snapshot that is shared from another Amazon Web Services account, then you must specify a value for this parameter.
If you specify this parameter when you copy an unencrypted snapshot, the copy is encrypted.
If you copy an encrypted snapshot to a different Amazon Web Services Region, then you must specify an Amazon Web Services KMS key identifier for the destination Amazon Web Services Region. KMS keys are specific to the Amazon Web Services Region that they are created in, and you can't use KMS keys from one Amazon Web Services Region in another Amazon Web Services Region.
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
When you are copying a snapshot from one Amazon Web Services GovCloud (US) Region to another, the URL that contains a Signature Version 4 signed request for the CopyDBSnapshot
API operation in the source Amazon Web Services Region that contains the source DB snapshot to copy.
This setting applies only to Amazon Web Services GovCloud (US) Regions. It's ignored in other Amazon Web Services Regions.
You must specify this parameter when you copy an encrypted DB snapshot from another Amazon Web Services Region by using the Amazon RDS API. Don't specify PreSignedUrl
when you are copying an encrypted DB snapshot in the same Amazon Web Services Region.
The presigned URL must be a valid request for the CopyDBClusterSnapshot
API operation that can run in the source Amazon Web Services Region that contains the encrypted DB cluster snapshot to copy. The presigned URL request must contain the following parameter values:
DestinationRegion
- The Amazon Web Services Region that the encrypted DB snapshot is copied to. This Amazon Web Services Region is the same one where the CopyDBSnapshot
operation is called that contains this presigned URL. For example, if you copy an encrypted DB snapshot from the us-west-2 Amazon Web Services Region to the us-east-1 Amazon Web Services Region, then you call the CopyDBSnapshot
operation in the us-east-1 Amazon Web Services Region and provide a presigned URL that contains a call to the CopyDBSnapshot
operation in the us-west-2 Amazon Web Services Region. For this example, the DestinationRegion
in the presigned URL must be set to the us-east-1 Amazon Web Services Region.KmsKeyId
- The KMS key identifier for the KMS key to use to encrypt the copy of the DB snapshot in the destination Amazon Web Services Region. This is the same identifier for both the CopyDBSnapshot
operation that is called in the destination Amazon Web Services Region, and the operation contained in the presigned URL.SourceDBSnapshotIdentifier
- The DB snapshot identifier for the encrypted snapshot to be copied. This identifier must be in the Amazon Resource Name (ARN) format for the source Amazon Web Services Region. For example, if you are copying an encrypted DB snapshot from the us-west-2 Amazon Web Services Region, then your SourceDBSnapshotIdentifier
looks like the following example: arn:aws:rds:us-west-2:123456789012:snapshot:mysql-instance1-snapshot-20161115
.To learn how to generate a Signature Version 4 signed request, see Authenticating Requests: Using Query Parameters (Amazon Web Services Signature Version 4) and Signature Version 4 Signing Process.
Note
If you are using an Amazon Web Services SDK tool or the CLI, you can specify SourceRegion
(or --source-region
for the CLI) instead of specifying PreSignedUrl
manually. Specifying SourceRegion
autogenerates a presigned URL that is a valid request for the operation that can run in the source Amazon Web Services Region.
Please note that this parameter is automatically populated if it is not provided. Including this parameter is not required
The name of an option group to associate with the copy of the snapshot.
Specify this option if you are copying a snapshot from one Amazon Web Services Region to another, and your DB instance uses a nondefault option group. If your source DB instance uses Transparent Data Encryption for Oracle or Microsoft SQL Server, you must specify this option when copying across Amazon Web Services Regions. For more information, see Option group considerations in the Amazon RDS User Guide .
The external custom Availability Zone (CAZ) identifier for the target CAZ.
Example: rds-caz-aiqhTgQv
.
dict
Response Syntax
{
'DBSnapshot': {
'DBSnapshotIdentifier': 'string',
'DBInstanceIdentifier': 'string',
'SnapshotCreateTime': datetime(2015, 1, 1),
'Engine': 'string',
'AllocatedStorage': 123,
'Status': 'string',
'Port': 123,
'AvailabilityZone': 'string',
'VpcId': 'string',
'InstanceCreateTime': datetime(2015, 1, 1),
'MasterUsername': 'string',
'EngineVersion': 'string',
'LicenseModel': 'string',
'SnapshotType': 'string',
'Iops': 123,
'OptionGroupName': 'string',
'PercentProgress': 123,
'SourceRegion': 'string',
'SourceDBSnapshotIdentifier': 'string',
'StorageType': 'string',
'TdeCredentialArn': 'string',
'Encrypted': True|False,
'KmsKeyId': 'string',
'DBSnapshotArn': 'string',
'Timezone': 'string',
'IAMDatabaseAuthenticationEnabled': True|False,
'ProcessorFeatures': [
{
'Name': 'string',
'Value': 'string'
},
],
'DbiResourceId': 'string',
'TagList': [
{
'Key': 'string',
'Value': 'string'
},
],
'OriginalSnapshotCreateTime': datetime(2015, 1, 1),
'SnapshotDatabaseTime': datetime(2015, 1, 1),
'SnapshotTarget': 'string',
'StorageThroughput': 123
}
}
Response Structure
(dict) --
DBSnapshot (dict) --
Contains the details of an Amazon RDS DB snapshot.
This data type is used as a response element in the DescribeDBSnapshots
action.
DBSnapshotIdentifier (string) --
Specifies the identifier for the DB snapshot.
DBInstanceIdentifier (string) --
Specifies the DB instance identifier of the DB instance this DB snapshot was created from.
SnapshotCreateTime (datetime) --
Specifies when the snapshot was taken in Coordinated Universal Time (UTC). Changes for the copy when the snapshot is copied.
Engine (string) --
Specifies the name of the database engine.
AllocatedStorage (integer) --
Specifies the allocated storage size in gibibytes (GiB).
Status (string) --
Specifies the status of this DB snapshot.
Port (integer) --
Specifies the port that the database engine was listening on at the time of the snapshot.
AvailabilityZone (string) --
Specifies the name of the Availability Zone the DB instance was located in at the time of the DB snapshot.
VpcId (string) --
Provides the VPC ID associated with the DB snapshot.
InstanceCreateTime (datetime) --
Specifies the time in Coordinated Universal Time (UTC) when the DB instance, from which the snapshot was taken, was created.
MasterUsername (string) --
Provides the master username for the DB snapshot.
EngineVersion (string) --
Specifies the version of the database engine.
LicenseModel (string) --
License model information for the restored DB instance.
SnapshotType (string) --
Provides the type of the DB snapshot.
Iops (integer) --
Specifies the Provisioned IOPS (I/O operations per second) value of the DB instance at the time of the snapshot.
OptionGroupName (string) --
Provides the option group name for the DB snapshot.
PercentProgress (integer) --
The percentage of the estimated data that has been transferred.
SourceRegion (string) --
The Amazon Web Services Region that the DB snapshot was created in or copied from.
SourceDBSnapshotIdentifier (string) --
The DB snapshot Amazon Resource Name (ARN) that the DB snapshot was copied from. It only has a value in the case of a cross-account or cross-Region copy.
StorageType (string) --
Specifies the storage type associated with DB snapshot.
TdeCredentialArn (string) --
The ARN from the key store with which to associate the instance for TDE encryption.
Encrypted (boolean) --
Specifies whether the DB snapshot is encrypted.
KmsKeyId (string) --
If Encrypted
is true, the Amazon Web Services KMS key identifier for the encrypted DB snapshot.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the KMS key.
DBSnapshotArn (string) --
The Amazon Resource Name (ARN) for the DB snapshot.
Timezone (string) --
The time zone of the DB snapshot. In most cases, the Timezone
element is empty. Timezone
content appears only for snapshots taken from Microsoft SQL Server DB instances that were created with a time zone specified.
IAMDatabaseAuthenticationEnabled (boolean) --
True if mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled, and otherwise false.
ProcessorFeatures (list) --
The number of CPU cores and the number of threads per core for the DB instance class of the DB instance when the DB snapshot was created.
(dict) --
Contains the processor features of a DB instance class.
To specify the number of CPU cores, use the coreCount
feature name for the Name
parameter. To specify the number of threads per core, use the threadsPerCore
feature name for the Name
parameter.
You can set the processor features of the DB instance class for a DB instance when you call one of the following actions:
CreateDBInstance
ModifyDBInstance
RestoreDBInstanceFromDBSnapshot
RestoreDBInstanceFromS3
RestoreDBInstanceToPointInTime
You can view the valid processor values for a particular instance class by calling the DescribeOrderableDBInstanceOptions
action and specifying the instance class for the DBInstanceClass
parameter.
In addition, you can use the following actions for DB instance class processor information:
DescribeDBInstances
DescribeDBSnapshots
DescribeValidDBInstanceModifications
If you call DescribeDBInstances
, ProcessorFeature
returns non-null values only if the following conditions are met:
For more information, see Configuring the Processor of the DB Instance Class in the Amazon RDS User Guide.
Name (string) --
The name of the processor feature. Valid names are coreCount
and threadsPerCore
.
Value (string) --
The value of a processor feature name.
DbiResourceId (string) --
The identifier for the source DB instance, which can't be changed and which is unique to an Amazon Web Services Region.
TagList (list) --
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
(dict) --
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Key (string) --
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Value (string) --
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
OriginalSnapshotCreateTime (datetime) --
Specifies the time of the CreateDBSnapshot operation in Coordinated Universal Time (UTC). Doesn't change when the snapshot is copied.
SnapshotDatabaseTime (datetime) --
The timestamp of the most recent transaction applied to the database that you're backing up. Thus, if you restore a snapshot, SnapshotDatabaseTime is the most recent transaction in the restored DB instance. In contrast, originalSnapshotCreateTime specifies the system time that the snapshot completed.
If you back up a read replica, you can determine the replica lag by comparing SnapshotDatabaseTime with originalSnapshotCreateTime. For example, if originalSnapshotCreateTime is two hours later than SnapshotDatabaseTime, then the replica lag is two hours.
SnapshotTarget (string) --
Specifies where manual snapshots are stored: Amazon Web Services Outposts or the Amazon Web Services Region.
StorageThroughput (integer) --
Specifies the storage throughput for the DB snapshot.
Exceptions
RDS.Client.exceptions.DBSnapshotAlreadyExistsFault
RDS.Client.exceptions.DBSnapshotNotFoundFault
RDS.Client.exceptions.InvalidDBSnapshotStateFault
RDS.Client.exceptions.SnapshotQuotaExceededFault
RDS.Client.exceptions.KMSKeyNotAccessibleFault
RDS.Client.exceptions.CustomAvailabilityZoneNotFoundFault
Examples
This example copies a DB snapshot.
response = client.copy_db_snapshot(
SourceDBSnapshotIdentifier='mydbsnapshot',
TargetDBSnapshotIdentifier='mydbsnapshot-copy',
)
print(response)
Expected Output:
{
'DBSnapshot': {
},
'ResponseMetadata': {
'...': '...',
},
}
copy_option_group
(**kwargs)¶Copies the specified option group.
See also: AWS API Documentation
Request Syntax
response = client.copy_option_group(
SourceOptionGroupIdentifier='string',
TargetOptionGroupIdentifier='string',
TargetOptionGroupDescription='string',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
The identifier for the source option group.
Constraints:
[REQUIRED]
The identifier for the copied option group.
Constraints:
Example: my-option-group
[REQUIRED]
The description for the copied option group.
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'OptionGroup': {
'OptionGroupName': 'string',
'OptionGroupDescription': 'string',
'EngineName': 'string',
'MajorEngineVersion': 'string',
'Options': [
{
'OptionName': 'string',
'OptionDescription': 'string',
'Persistent': True|False,
'Permanent': True|False,
'Port': 123,
'OptionVersion': 'string',
'OptionSettings': [
{
'Name': 'string',
'Value': 'string',
'DefaultValue': 'string',
'Description': 'string',
'ApplyType': 'string',
'DataType': 'string',
'AllowedValues': 'string',
'IsModifiable': True|False,
'IsCollection': True|False
},
],
'DBSecurityGroupMemberships': [
{
'DBSecurityGroupName': 'string',
'Status': 'string'
},
],
'VpcSecurityGroupMemberships': [
{
'VpcSecurityGroupId': 'string',
'Status': 'string'
},
]
},
],
'AllowsVpcAndNonVpcInstanceMemberships': True|False,
'VpcId': 'string',
'OptionGroupArn': 'string',
'SourceOptionGroup': 'string',
'SourceAccountId': 'string',
'CopyTimestamp': datetime(2015, 1, 1)
}
}
Response Structure
(dict) --
OptionGroup (dict) --
OptionGroupName (string) --
Specifies the name of the option group.
OptionGroupDescription (string) --
Provides a description of the option group.
EngineName (string) --
Indicates the name of the engine that this option group can be applied to.
MajorEngineVersion (string) --
Indicates the major engine version associated with this option group.
Options (list) --
Indicates what options are available in the option group.
(dict) --
Option details.
OptionName (string) --
The name of the option.
OptionDescription (string) --
The description of the option.
Persistent (boolean) --
Indicate if this option is persistent.
Permanent (boolean) --
Indicate if this option is permanent.
Port (integer) --
If required, the port configured for this option to use.
OptionVersion (string) --
The version of the option.
OptionSettings (list) --
The option settings for this option.
(dict) --
Option settings are the actual settings being applied or configured for that option. It is used when you modify an option group or describe option groups. For example, the NATIVE_NETWORK_ENCRYPTION option has a setting called SQLNET.ENCRYPTION_SERVER that can have several different values.
Name (string) --
The name of the option that has settings that you can set.
Value (string) --
The current value of the option setting.
DefaultValue (string) --
The default value of the option setting.
Description (string) --
The description of the option setting.
ApplyType (string) --
The DB engine specific parameter type.
DataType (string) --
The data type of the option setting.
AllowedValues (string) --
The allowed values of the option setting.
IsModifiable (boolean) --
A Boolean value that, when true, indicates the option setting can be modified from the default.
IsCollection (boolean) --
Indicates if the option setting is part of a collection.
DBSecurityGroupMemberships (list) --
If the option requires access to a port, then this DB security group allows access to the port.
(dict) --
This data type is used as a response element in the following actions:
ModifyDBInstance
RebootDBInstance
RestoreDBInstanceFromDBSnapshot
RestoreDBInstanceToPointInTime
DBSecurityGroupName (string) --
The name of the DB security group.
Status (string) --
The status of the DB security group.
VpcSecurityGroupMemberships (list) --
If the option requires access to a port, then this VPC security group allows access to the port.
(dict) --
This data type is used as a response element for queries on VPC security group membership.
VpcSecurityGroupId (string) --
The name of the VPC security group.
Status (string) --
The membership status of the VPC security group.
Currently, the only valid status is active
.
AllowsVpcAndNonVpcInstanceMemberships (boolean) --
Indicates whether this option group can be applied to both VPC and non-VPC instances. The value true
indicates the option group can be applied to both VPC and non-VPC instances.
VpcId (string) --
If AllowsVpcAndNonVpcInstanceMemberships is false
, this field is blank. If AllowsVpcAndNonVpcInstanceMemberships is true
and this field is blank, then this option group can be applied to both VPC and non-VPC instances. If this field contains a value, then this option group can only be applied to instances that are in the VPC indicated by this field.
OptionGroupArn (string) --
Specifies the Amazon Resource Name (ARN) for the option group.
SourceOptionGroup (string) --
Specifies the name of the option group from which this option group is copied.
SourceAccountId (string) --
Specifies the Amazon Web Services account ID for the option group from which this option group is copied.
CopyTimestamp (datetime) --
Indicates when the option group was copied.
Exceptions
RDS.Client.exceptions.OptionGroupAlreadyExistsFault
RDS.Client.exceptions.OptionGroupNotFoundFault
RDS.Client.exceptions.OptionGroupQuotaExceededFault
Examples
This example copies an option group.
response = client.copy_option_group(
SourceOptionGroupIdentifier='mymysqloptiongroup',
TargetOptionGroupDescription='My MySQL option group copy',
TargetOptionGroupIdentifier='mymysqloptiongroup-copy',
)
print(response)
Expected Output:
{
'OptionGroup': {
},
'ResponseMetadata': {
'...': '...',
},
}
create_blue_green_deployment
(**kwargs)¶Creates a blue/green deployment.
A blue/green deployment creates a staging environment that copies the production environment. In a blue/green deployment, the blue environment is the current production environment. The green environment is the staging environment. The staging environment stays in sync with the current production environment using logical replication.
You can make changes to the databases in the green environment without affecting production workloads. For example, you can upgrade the major or minor DB engine version, change database parameters, or make schema changes in the staging environment. You can thoroughly test changes in the green environment. When ready, you can switch over the environments to promote the green environment to be the new production environment. The switchover typically takes under a minute.
For more information, see Using Amazon RDS Blue/Green Deployments for database updates in the Amazon RDS User Guide and Using Amazon RDS Blue/Green Deployments for database updates in the Amazon Aurora User Guide .
See also: AWS API Documentation
Request Syntax
response = client.create_blue_green_deployment(
BlueGreenDeploymentName='string',
Source='string',
TargetEngineVersion='string',
TargetDBParameterGroupName='string',
TargetDBClusterParameterGroupName='string',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
The name of the blue/green deployment.
Constraints:
[REQUIRED]
The Amazon Resource Name (ARN) of the source production database.
Specify the database that you want to clone. The blue/green deployment creates this database in the green environment. You can make updates to the database in the green environment, such as an engine version upgrade. When you are ready, you can switch the database in the green environment to be the production database.
The engine version of the database in the green environment.
Specify the engine version to upgrade to in the green environment.
The DB parameter group associated with the DB instance in the green environment.
To test parameter changes, specify a DB parameter group that is different from the one associated with the source DB instance.
The DB cluster parameter group associated with the Aurora DB cluster in the green environment.
To test parameter changes, specify a DB cluster parameter group that is different from the one associated with the source DB cluster.
Tags to assign to the blue/green deployment.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'BlueGreenDeployment': {
'BlueGreenDeploymentIdentifier': 'string',
'BlueGreenDeploymentName': 'string',
'Source': 'string',
'Target': 'string',
'SwitchoverDetails': [
{
'SourceMember': 'string',
'TargetMember': 'string',
'Status': 'string'
},
],
'Tasks': [
{
'Name': 'string',
'Status': 'string'
},
],
'Status': 'string',
'StatusDetails': 'string',
'CreateTime': datetime(2015, 1, 1),
'DeleteTime': datetime(2015, 1, 1),
'TagList': [
{
'Key': 'string',
'Value': 'string'
},
]
}
}
Response Structure
(dict) --
BlueGreenDeployment (dict) --
Contains the details about a blue/green deployment.
For more information, see Using Amazon RDS Blue/Green Deployments for database updates in the Amazon RDS User Guide and Using Amazon RDS Blue/Green Deployments for database updates in the Amazon Aurora User Guide .
BlueGreenDeploymentIdentifier (string) --
The system-generated identifier of the blue/green deployment.
BlueGreenDeploymentName (string) --
The user-supplied name of the blue/green deployment.
Source (string) --
The source database for the blue/green deployment.
Before switchover, the source database is the production database in the blue environment.
Target (string) --
The target database for the blue/green deployment.
Before switchover, the target database is the clone database in the green environment.
SwitchoverDetails (list) --
The details about each source and target resource in the blue/green deployment.
(dict) --
Contains the details about a blue/green deployment.
For more information, see Using Amazon RDS Blue/Green Deployments for database updates in the Amazon RDS User Guide and Using Amazon RDS Blue/Green Deployments for database updates in the Amazon Aurora User Guide .
SourceMember (string) --
The Amazon Resource Name (ARN) of a resource in the blue environment.
TargetMember (string) --
The Amazon Resource Name (ARN) of a resource in the green environment.
Status (string) --
The switchover status of a resource in a blue/green deployment.
Values:
preparing-for-switchover
- The resource is being prepared to switch over.ready-for-switchover
- The resource is ready to switch over.switchover-in-progress
- The resource is being switched over.switchover-completed
- The resource has been switched over.switchover-failed
- The resource attempted to switch over but failed.Tasks (list) --
Either tasks to be performed or tasks that have been completed on the target database before switchover.
(dict) --
Contains the details about a task for a blue/green deployment.
For more information, see Using Amazon RDS Blue/Green Deployments for database updates in the Amazon RDS User Guide and Using Amazon RDS Blue/Green Deployments for database updates in the Amazon Aurora User Guide .
Name (string) --
The name of the blue/green deployment task.
Status (string) --
The status of the blue/green deployment task.
Values:
PENDING
- The resources are being prepared for deployment.IN_PROGRESS
- The resource is being deployed.COMPLETED
- The resource has been deployed.FAILED
- Deployment of the resource failed.Status (string) --
The status of the blue/green deployment.
Values:
PROVISIONING
- Resources are being created in the green environment.AVAILABLE
- Resources are available in the green environment.SWITCHOVER_IN_PROGRESS
- The deployment is being switched from the blue environment to the green environment.SWITCHOVER_COMPLETED
- Switchover from the blue environment to the green environment is complete.INVALID_CONFIGURATION
- Resources in the green environment are invalid, so switchover isn't possible.SWITCHOVER_FAILED
- Switchover was attempted but failed.DELETING
- The blue/green deployment is being deleted.StatusDetails (string) --
Additional information about the status of the blue/green deployment.
CreateTime (datetime) --
Specifies the time when the blue/green deployment was created, in Universal Coordinated Time (UTC).
DeleteTime (datetime) --
Specifies the time when the blue/green deployment was deleted, in Universal Coordinated Time (UTC).
TagList (list) --
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
(dict) --
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Key (string) --
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Value (string) --
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Exceptions
RDS.Client.exceptions.DBInstanceNotFoundFault
RDS.Client.exceptions.DBClusterNotFoundFault
RDS.Client.exceptions.SourceDatabaseNotSupportedFault
RDS.Client.exceptions.SourceClusterNotSupportedFault
RDS.Client.exceptions.BlueGreenDeploymentAlreadyExistsFault
RDS.Client.exceptions.DBParameterGroupNotFoundFault
RDS.Client.exceptions.DBClusterParameterGroupNotFoundFault
RDS.Client.exceptions.InstanceQuotaExceededFault
RDS.Client.exceptions.DBClusterQuotaExceededFault
RDS.Client.exceptions.InvalidDBInstanceStateFault
RDS.Client.exceptions.InvalidDBClusterStateFault
create_custom_db_engine_version
(**kwargs)¶Creates a custom DB engine version (CEV). A CEV is a binary volume snapshot of a database engine and specific AMI. The supported engines are the following:
Amazon RDS, which is a fully managed service, supplies the Amazon Machine Image (AMI) and database software. The Amazon RDS database software is preinstalled, so you need only select a DB engine and version, and create your database. With Amazon RDS Custom for Oracle, you upload your database installation files in Amazon S3.
When you create a custom engine version, you specify the files in a JSON document called a CEV manifest. This document describes installation .zip files stored in Amazon S3. RDS Custom creates your CEV from the installation files that you provided. This service model is called Bring Your Own Media (BYOM).
Creation takes approximately two hours. If creation fails, RDS Custom issues RDS-EVENT-0196
with the message Creation failed for custom engine version
, and includes details about the failure. For example, the event prints missing files.
After you create the CEV, it is available for use. You can create multiple CEVs, and create multiple RDS Custom instances from any CEV. You can also change the status of a CEV to make it available or inactive.
Note
The MediaImport service that imports files from Amazon S3 to create CEVs isn't integrated with Amazon Web Services CloudTrail. If you turn on data logging for Amazon RDS in CloudTrail, calls to the CreateCustomDbEngineVersion
event aren't logged. However, you might see calls from the API gateway that accesses your Amazon S3 bucket. These calls originate from the MediaImport service for the CreateCustomDbEngineVersion
event.
For more information, see Creating a CEV in the Amazon RDS User Guide .
See also: AWS API Documentation
Request Syntax
response = client.create_custom_db_engine_version(
Engine='string',
EngineVersion='string',
DatabaseInstallationFilesS3BucketName='string',
DatabaseInstallationFilesS3Prefix='string',
KMSKeyId='string',
Description='string',
Manifest='string',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
The database engine to use for your custom engine version (CEV). The only supported value is custom-oracle-ee
.
[REQUIRED]
The name of your CEV. The name format is 19.*customized_string* . For example, a valid CEV name is 19.my_cev1
. This setting is required for RDS Custom for Oracle, but optional for Amazon RDS. The combination of Engine
and EngineVersion
is unique per customer per Region.
[REQUIRED]
The name of an Amazon S3 bucket that contains database installation files for your CEV. For example, a valid bucket name is my-custom-installation-files
.
123456789012/cev1
. If this setting isn't specified, no prefix is assumed.[REQUIRED]
The Amazon Web Services KMS key identifier for an encrypted CEV. A symmetric encryption KMS key is required for RDS Custom, but optional for Amazon RDS.
If you have an existing symmetric encryption KMS key in your account, you can use it with RDS Custom. No further action is necessary. If you don't already have a symmetric encryption KMS key in your account, follow the instructions in Creating a symmetric encryption KMS key in the Amazon Web Services Key Management Service Developer Guide .
You can choose the same symmetric encryption key when you create a CEV and a DB instance, or choose different keys.
[REQUIRED]
The CEV manifest, which is a JSON document that describes the installation .zip files stored in Amazon S3. Specify the name/value pairs in a file or a quoted string. RDS Custom applies the patches in the order in which they are listed.
The following JSON fields are valid:
MediaImportTemplateVersion
Version of the CEV manifest. The date is in the format YYYY-MM-DD
.
databaseInstallationFileNames
Ordered list of installation files for the CEV.
opatchFileNames
Ordered list of OPatch installers used for the Oracle DB engine.
psuRuPatchFileNames
The PSU and RU patches for this CEV.
OtherPatchFileNames
The patches that are not in the list of PSU and RU patches. Amazon RDS applies these patches after applying the PSU and RU patches.
For more information, see Creating the CEV manifest in the Amazon RDS User Guide .
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'Engine': 'string',
'EngineVersion': 'string',
'DBParameterGroupFamily': 'string',
'DBEngineDescription': 'string',
'DBEngineVersionDescription': 'string',
'DefaultCharacterSet': {
'CharacterSetName': 'string',
'CharacterSetDescription': 'string'
},
'SupportedCharacterSets': [
{
'CharacterSetName': 'string',
'CharacterSetDescription': 'string'
},
],
'SupportedNcharCharacterSets': [
{
'CharacterSetName': 'string',
'CharacterSetDescription': 'string'
},
],
'ValidUpgradeTarget': [
{
'Engine': 'string',
'EngineVersion': 'string',
'Description': 'string',
'AutoUpgrade': True|False,
'IsMajorVersionUpgrade': True|False,
'SupportedEngineModes': [
'string',
],
'SupportsParallelQuery': True|False,
'SupportsGlobalDatabases': True|False,
'SupportsBabelfish': True|False
},
],
'SupportedTimezones': [
{
'TimezoneName': 'string'
},
],
'ExportableLogTypes': [
'string',
],
'SupportsLogExportsToCloudwatchLogs': True|False,
'SupportsReadReplica': True|False,
'SupportedEngineModes': [
'string',
],
'SupportedFeatureNames': [
'string',
],
'Status': 'string',
'SupportsParallelQuery': True|False,
'SupportsGlobalDatabases': True|False,
'MajorEngineVersion': 'string',
'DatabaseInstallationFilesS3BucketName': 'string',
'DatabaseInstallationFilesS3Prefix': 'string',
'DBEngineVersionArn': 'string',
'KMSKeyId': 'string',
'CreateTime': datetime(2015, 1, 1),
'TagList': [
{
'Key': 'string',
'Value': 'string'
},
],
'SupportsBabelfish': True|False,
'CustomDBEngineVersionManifest': 'string'
}
Response Structure
(dict) --
This data type is used as a response element in the action DescribeDBEngineVersions
.
Engine (string) --
The name of the database engine.
EngineVersion (string) --
The version number of the database engine.
DBParameterGroupFamily (string) --
The name of the DB parameter group family for the database engine.
DBEngineDescription (string) --
The description of the database engine.
DBEngineVersionDescription (string) --
The description of the database engine version.
DefaultCharacterSet (dict) --
The default character set for new instances of this engine version, if the CharacterSetName
parameter of the CreateDBInstance API isn't specified.
CharacterSetName (string) --
The name of the character set.
CharacterSetDescription (string) --
The description of the character set.
SupportedCharacterSets (list) --
A list of the character sets supported by this engine for the CharacterSetName
parameter of the CreateDBInstance
operation.
(dict) --
This data type is used as a response element in the action DescribeDBEngineVersions
.
CharacterSetName (string) --
The name of the character set.
CharacterSetDescription (string) --
The description of the character set.
SupportedNcharCharacterSets (list) --
A list of the character sets supported by the Oracle DB engine for the NcharCharacterSetName
parameter of the CreateDBInstance
operation.
(dict) --
This data type is used as a response element in the action DescribeDBEngineVersions
.
CharacterSetName (string) --
The name of the character set.
CharacterSetDescription (string) --
The description of the character set.
ValidUpgradeTarget (list) --
A list of engine versions that this database engine version can be upgraded to.
(dict) --
The version of the database engine that a DB instance can be upgraded to.
Engine (string) --
The name of the upgrade target database engine.
EngineVersion (string) --
The version number of the upgrade target database engine.
Description (string) --
The version of the database engine that a DB instance can be upgraded to.
AutoUpgrade (boolean) --
A value that indicates whether the target version is applied to any source DB instances that have AutoMinorVersionUpgrade
set to true.
IsMajorVersionUpgrade (boolean) --
A value that indicates whether upgrading to the target version requires upgrading the major version of the database engine.
SupportedEngineModes (list) --
A list of the supported DB engine modes for the target engine version.
SupportsParallelQuery (boolean) --
A value that indicates whether you can use Aurora parallel query with the target engine version.
SupportsGlobalDatabases (boolean) --
A value that indicates whether you can use Aurora global databases with the target engine version.
SupportsBabelfish (boolean) --
A value that indicates whether you can use Babelfish for Aurora PostgreSQL with the target engine version.
SupportedTimezones (list) --
A list of the time zones supported by this engine for the Timezone
parameter of the CreateDBInstance
action.
(dict) --
A time zone associated with a DBInstance
or a DBSnapshot
. This data type is an element in the response to the DescribeDBInstances
, the DescribeDBSnapshots
, and the DescribeDBEngineVersions
actions.
TimezoneName (string) --
The name of the time zone.
ExportableLogTypes (list) --
The types of logs that the database engine has available for export to CloudWatch Logs.
SupportsLogExportsToCloudwatchLogs (boolean) --
A value that indicates whether the engine version supports exporting the log types specified by ExportableLogTypes to CloudWatch Logs.
SupportsReadReplica (boolean) --
Indicates whether the database engine version supports read replicas.
SupportedEngineModes (list) --
A list of the supported DB engine modes.
SupportedFeatureNames (list) --
A list of features supported by the DB engine.
The supported features vary by DB engine and DB engine version.
To determine the supported features for a specific DB engine and DB engine version using the CLI, use the following command:
aws rds describe-db-engine-versions --engine <engine_name> --engine-version <engine_version>
For example, to determine the supported features for RDS for PostgreSQL version 13.3 using the CLI, use the following command:
aws rds describe-db-engine-versions --engine postgres --engine-version 13.3
The supported features are listed under SupportedFeatureNames
in the output.
Status (string) --
The status of the DB engine version, either available
or deprecated
.
SupportsParallelQuery (boolean) --
A value that indicates whether you can use Aurora parallel query with a specific DB engine version.
SupportsGlobalDatabases (boolean) --
A value that indicates whether you can use Aurora global databases with a specific DB engine version.
MajorEngineVersion (string) --
The major engine version of the CEV.
DatabaseInstallationFilesS3BucketName (string) --
The name of the Amazon S3 bucket that contains your database installation files.
DatabaseInstallationFilesS3Prefix (string) --
The Amazon S3 directory that contains the database installation files. If not specified, then no prefix is assumed.
DBEngineVersionArn (string) --
The ARN of the custom engine version.
KMSKeyId (string) --
The Amazon Web Services KMS key identifier for an encrypted CEV. This parameter is required for RDS Custom, but optional for Amazon RDS.
CreateTime (datetime) --
The creation time of the DB engine version.
TagList (list) --
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
(dict) --
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Key (string) --
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Value (string) --
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
SupportsBabelfish (boolean) --
A value that indicates whether the engine version supports Babelfish for Aurora PostgreSQL.
CustomDBEngineVersionManifest (string) --
JSON string that lists the installation files and parameters that RDS Custom uses to create a custom engine version (CEV). RDS Custom applies the patches in the order in which they're listed in the manifest. You can set the Oracle home, Oracle base, and UNIX/Linux user and group using the installation parameters. For more information, see JSON fields in the CEV manifest in the Amazon RDS User Guide .
Exceptions
RDS.Client.exceptions.CustomDBEngineVersionAlreadyExistsFault
RDS.Client.exceptions.CustomDBEngineVersionQuotaExceededFault
RDS.Client.exceptions.KMSKeyNotAccessibleFault
create_db_cluster
(**kwargs)¶Creates a new Amazon Aurora DB cluster or Multi-AZ DB cluster.
You can use the ReplicationSourceIdentifier
parameter to create an Amazon Aurora DB cluster as a read replica of another DB cluster or Amazon RDS MySQL or PostgreSQL DB instance.
For more information on Amazon Aurora, see What is Amazon Aurora? in the Amazon Aurora User Guide .
For more information on Multi-AZ DB clusters, see Multi-AZ deployments with two readable standby DB instances in the Amazon RDS User Guide .
See also: AWS API Documentation
Request Syntax
response = client.create_db_cluster(
AvailabilityZones=[
'string',
],
BackupRetentionPeriod=123,
CharacterSetName='string',
DatabaseName='string',
DBClusterIdentifier='string',
DBClusterParameterGroupName='string',
VpcSecurityGroupIds=[
'string',
],
DBSubnetGroupName='string',
Engine='string',
EngineVersion='string',
Port=123,
MasterUsername='string',
MasterUserPassword='string',
OptionGroupName='string',
PreferredBackupWindow='string',
PreferredMaintenanceWindow='string',
ReplicationSourceIdentifier='string',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
],
StorageEncrypted=True|False,
KmsKeyId='string',
EnableIAMDatabaseAuthentication=True|False,
BacktrackWindow=123,
EnableCloudwatchLogsExports=[
'string',
],
EngineMode='string',
ScalingConfiguration={
'MinCapacity': 123,
'MaxCapacity': 123,
'AutoPause': True|False,
'SecondsUntilAutoPause': 123,
'TimeoutAction': 'string',
'SecondsBeforeTimeout': 123
},
DeletionProtection=True|False,
GlobalClusterIdentifier='string',
EnableHttpEndpoint=True|False,
CopyTagsToSnapshot=True|False,
Domain='string',
DomainIAMRoleName='string',
EnableGlobalWriteForwarding=True|False,
DBClusterInstanceClass='string',
AllocatedStorage=123,
StorageType='string',
Iops=123,
PubliclyAccessible=True|False,
AutoMinorVersionUpgrade=True|False,
MonitoringInterval=123,
MonitoringRoleArn='string',
EnablePerformanceInsights=True|False,
PerformanceInsightsKMSKeyId='string',
PerformanceInsightsRetentionPeriod=123,
ServerlessV2ScalingConfiguration={
'MinCapacity': 123.0,
'MaxCapacity': 123.0
},
NetworkType='string',
DBSystemId='string',
SourceRegion='string'
)
A list of Availability Zones (AZs) where DB instances in the DB cluster can be created.
For information on Amazon Web Services Regions and Availability Zones, see Choosing the Regions and Availability Zones in the Amazon Aurora User Guide .
Valid for: Aurora DB clusters only
The number of days for which automated backups are retained.
Default: 1
Constraints:
Valid for: Aurora DB clusters and Multi-AZ DB clusters
A value that indicates that the DB cluster should be associated with the specified CharacterSet.
Valid for: Aurora DB clusters only
The name for your database of up to 64 alphanumeric characters. If you do not provide a name, Amazon RDS doesn't create a database in the DB cluster you are creating.
Valid for: Aurora DB clusters and Multi-AZ DB clusters
[REQUIRED]
The DB cluster identifier. This parameter is stored as a lowercase string.
Constraints:
Example: my-cluster1
Valid for: Aurora DB clusters and Multi-AZ DB clusters
The name of the DB cluster parameter group to associate with this DB cluster. If you do not specify a value, then the default DB cluster parameter group for the specified DB engine and version is used.
Constraints:
Valid for: Aurora DB clusters and Multi-AZ DB clusters
A list of EC2 VPC security groups to associate with this DB cluster.
Valid for: Aurora DB clusters and Multi-AZ DB clusters
A DB subnet group to associate with this DB cluster.
This setting is required to create a Multi-AZ DB cluster.
Constraints: Must match the name of an existing DBSubnetGroup. Must not be default.
Example: mydbsubnetgroup
Valid for: Aurora DB clusters and Multi-AZ DB clusters
[REQUIRED]
The name of the database engine to be used for this DB cluster.
Valid Values:
aurora
(for MySQL 5.6-compatible Aurora)aurora-mysql
(for MySQL 5.7-compatible and MySQL 8.0-compatible Aurora)aurora-postgresql
mysql
postgres
Valid for: Aurora DB clusters and Multi-AZ DB clusters
The version number of the database engine to use.
To list all of the available engine versions for MySQL 5.6-compatible Aurora, use the following command:
aws rds describe-db-engine-versions --engine aurora --query "DBEngineVersions[].EngineVersion"
To list all of the available engine versions for MySQL 5.7-compatible and MySQL 8.0-compatible Aurora, use the following command:
aws rds describe-db-engine-versions --engine aurora-mysql --query "DBEngineVersions[].EngineVersion"
To list all of the available engine versions for Aurora PostgreSQL, use the following command:
aws rds describe-db-engine-versions --engine aurora-postgresql --query "DBEngineVersions[].EngineVersion"
To list all of the available engine versions for RDS for MySQL, use the following command:
aws rds describe-db-engine-versions --engine mysql --query "DBEngineVersions[].EngineVersion"
To list all of the available engine versions for RDS for PostgreSQL, use the following command:
aws rds describe-db-engine-versions --engine postgres --query "DBEngineVersions[].EngineVersion"
Aurora MySQL
For information, see MySQL on Amazon RDS Versions in the Amazon Aurora User Guide .
Aurora PostgreSQL
For information, see Amazon Aurora PostgreSQL releases and engine versions in the Amazon Aurora User Guide .
MySQL
For information, see MySQL on Amazon RDS Versions in the Amazon RDS User Guide .
PostgreSQL
For information, see Amazon RDS for PostgreSQL versions and extensions in the Amazon RDS User Guide .
Valid for: Aurora DB clusters and Multi-AZ DB clusters
The port number on which the instances in the DB cluster accept connections.
RDS for MySQL and Aurora MySQL
Default: 3306
Valid values: 1150-65535
RDS for PostgreSQL and Aurora PostgreSQL
Default: 5432
Valid values: 1150-65535
Valid for: Aurora DB clusters and Multi-AZ DB clusters
The name of the master user for the DB cluster.
Constraints:
Valid for: Aurora DB clusters and Multi-AZ DB clusters
The password for the master database user. This password can contain any printable ASCII character except "/", """, or "@".
Constraints: Must contain from 8 to 41 characters.
Valid for: Aurora DB clusters and Multi-AZ DB clusters
A value that indicates that the DB cluster should be associated with the specified option group.
DB clusters are associated with a default option group that can't be modified.
The daily time range during which automated backups are created if automated backups are enabled using the BackupRetentionPeriod
parameter.
The default is a 30-minute window selected at random from an 8-hour block of time for each Amazon Web Services Region. To view the time blocks available, see Backup window in the Amazon Aurora User Guide .
Constraints:
hh24:mi-hh24:mi
.Valid for: Aurora DB clusters and Multi-AZ DB clusters
The weekly time range during which system maintenance can occur, in Universal Coordinated Time (UTC).
Format: ddd:hh24:mi-ddd:hh24:mi
The default is a 30-minute window selected at random from an 8-hour block of time for each Amazon Web Services Region, occurring on a random day of the week. To see the time blocks available, see Adjusting the Preferred DB Cluster Maintenance Window in the Amazon Aurora User Guide .
Valid Days: Mon, Tue, Wed, Thu, Fri, Sat, Sun.
Constraints: Minimum 30-minute window.
Valid for: Aurora DB clusters and Multi-AZ DB clusters
The Amazon Resource Name (ARN) of the source DB instance or DB cluster if this DB cluster is created as a read replica.
Valid for: Aurora DB clusters only
Tags to assign to the DB cluster.
Valid for: Aurora DB clusters and Multi-AZ DB clusters
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value that indicates whether the DB cluster is encrypted.
Valid for: Aurora DB clusters and Multi-AZ DB clusters
The Amazon Web Services KMS key identifier for an encrypted DB cluster.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the KMS key. To use a KMS key in a different Amazon Web Services account, specify the key ARN or alias ARN.
When a KMS key isn't specified in KmsKeyId
:
ReplicationSourceIdentifier
identifies an encrypted source, then Amazon RDS will use the KMS key used to encrypt the source. Otherwise, Amazon RDS will use your default KMS key.StorageEncrypted
parameter is enabled and ReplicationSourceIdentifier
isn't specified, then Amazon RDS will use your default KMS key.There is a default KMS key for your Amazon Web Services account. Your Amazon Web Services account has a different default KMS key for each Amazon Web Services Region.
If you create a read replica of an encrypted DB cluster in another Amazon Web Services Region, you must set KmsKeyId
to a KMS key identifier that is valid in the destination Amazon Web Services Region. This KMS key is used to encrypt the read replica in that Amazon Web Services Region.
Valid for: Aurora DB clusters and Multi-AZ DB clusters
When you are replicating a DB cluster from one Amazon Web Services GovCloud (US) Region to another, an URL that contains a Signature Version 4 signed request for the CreateDBCluster
operation to be called in the source Amazon Web Services Region where the DB cluster is replicated from. Specify PreSignedUrl
only when you are performing cross-Region replication from an encrypted DB cluster.
The presigned URL must be a valid request for the CreateDBCluster
API operation that can run in the source Amazon Web Services Region that contains the encrypted DB cluster to copy.
The presigned URL request must contain the following parameter values:
KmsKeyId
- The KMS key identifier for the KMS key to use to encrypt the copy of the DB cluster in the destination Amazon Web Services Region. This should refer to the same KMS key for both the CreateDBCluster
operation that is called in the destination Amazon Web Services Region, and the operation contained in the presigned URL.DestinationRegion
- The name of the Amazon Web Services Region that Aurora read replica will be created in.ReplicationSourceIdentifier
- The DB cluster identifier for the encrypted DB cluster to be copied. This identifier must be in the Amazon Resource Name (ARN) format for the source Amazon Web Services Region. For example, if you are copying an encrypted DB cluster from the us-west-2 Amazon Web Services Region, then your ReplicationSourceIdentifier
would look like Example: arn:aws:rds:us-west-2:123456789012:cluster:aurora-cluster1
.To learn how to generate a Signature Version 4 signed request, see Authenticating Requests: Using Query Parameters (Amazon Web Services Signature Version 4) and Signature Version 4 Signing Process.
Note
If you are using an Amazon Web Services SDK tool or the CLI, you can specify SourceRegion
(or --source-region
for the CLI) instead of specifying PreSignedUrl
manually. Specifying SourceRegion
autogenerates a presigned URL that is a valid request for the operation that can run in the source Amazon Web Services Region.
Valid for: Aurora DB clusters only
Please note that this parameter is automatically populated if it is not provided. Including this parameter is not required
A value that indicates whether to enable mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts. By default, mapping isn't enabled.
For more information, see IAM Database Authentication in the Amazon Aurora User Guide .
Valid for: Aurora DB clusters only
The target backtrack window, in seconds. To disable backtracking, set this value to 0.
Default: 0
Constraints:
Valid for: Aurora MySQL DB clusters only
The list of log types that need to be enabled for exporting to CloudWatch Logs. The values in the list depend on the DB engine being used.
RDS for MySQL
Possible values are error
, general
, and slowquery
.
RDS for PostgreSQL
Possible values are postgresql
and upgrade
.
Aurora MySQL
Possible values are audit
, error
, general
, and slowquery
.
Aurora PostgreSQL
Possible value is postgresql
.
For more information about exporting CloudWatch Logs for Amazon RDS, see Publishing Database Logs to Amazon CloudWatch Logs in the Amazon RDS User Guide .
For more information about exporting CloudWatch Logs for Amazon Aurora, see Publishing Database Logs to Amazon CloudWatch Logs in the Amazon Aurora User Guide .
Valid for: Aurora DB clusters and Multi-AZ DB clusters
The DB engine mode of the DB cluster, either provisioned
, serverless
, parallelquery
, global
, or multimaster
.
The parallelquery
engine mode isn't required for Aurora MySQL version 1.23 and higher 1.x versions, and version 2.09 and higher 2.x versions.
The global
engine mode isn't required for Aurora MySQL version 1.22 and higher 1.x versions, and global
engine mode isn't required for any 2.x versions.
The multimaster
engine mode only applies for DB clusters created with Aurora MySQL version 5.6.10a.
The serverless
engine mode only applies for Aurora Serverless v1 DB clusters.
For Aurora PostgreSQL, the global
engine mode isn't required, and both the parallelquery
and the multimaster
engine modes currently aren't supported.
Limitations and requirements apply to some DB engine modes. For more information, see the following sections in the Amazon Aurora User Guide :
Valid for: Aurora DB clusters only
For DB clusters in serverless
DB engine mode, the scaling properties of the DB cluster.
Valid for: Aurora DB clusters only
The minimum capacity for an Aurora DB cluster in serverless
DB engine mode.
For Aurora MySQL, valid capacity values are 1
, 2
, 4
, 8
, 16
, 32
, 64
, 128
, and 256
.
For Aurora PostgreSQL, valid capacity values are 2
, 4
, 8
, 16
, 32
, 64
, 192
, and 384
.
The minimum capacity must be less than or equal to the maximum capacity.
The maximum capacity for an Aurora DB cluster in serverless
DB engine mode.
For Aurora MySQL, valid capacity values are 1
, 2
, 4
, 8
, 16
, 32
, 64
, 128
, and 256
.
For Aurora PostgreSQL, valid capacity values are 2
, 4
, 8
, 16
, 32
, 64
, 192
, and 384
.
The maximum capacity must be greater than or equal to the minimum capacity.
A value that indicates whether to allow or disallow automatic pause for an Aurora DB cluster in serverless
DB engine mode. A DB cluster can be paused only when it's idle (it has no connections).
Note
If a DB cluster is paused for more than seven days, the DB cluster might be backed up with a snapshot. In this case, the DB cluster is restored when there is a request to connect to it.
The time, in seconds, before an Aurora DB cluster in serverless
mode is paused.
Specify a value between 300 and 86,400 seconds.
The action to take when the timeout is reached, either ForceApplyCapacityChange
or RollbackCapacityChange
.
ForceApplyCapacityChange
sets the capacity to the specified value as soon as possible.
RollbackCapacityChange
, the default, ignores the capacity change if a scaling point isn't found in the timeout period.
Warning
If you specify ForceApplyCapacityChange
, connections that prevent Aurora Serverless v1 from finding a scaling point might be dropped.
For more information, see Autoscaling for Aurora Serverless v1 in the Amazon Aurora User Guide .
The amount of time, in seconds, that Aurora Serverless v1 tries to find a scaling point to perform seamless scaling before enforcing the timeout action. The default is 300.
Specify a value between 60 and 600 seconds.
A value that indicates whether the DB cluster has deletion protection enabled. The database can't be deleted when deletion protection is enabled. By default, deletion protection isn't enabled.
Valid for: Aurora DB clusters and Multi-AZ DB clusters
The global cluster ID of an Aurora cluster that becomes the primary cluster in the new global database cluster.
Valid for: Aurora DB clusters only
A value that indicates whether to enable the HTTP endpoint for an Aurora Serverless v1 DB cluster. By default, the HTTP endpoint is disabled.
When enabled, the HTTP endpoint provides a connectionless web service API for running SQL queries on the Aurora Serverless v1 DB cluster. You can also query your database from inside the RDS console with the query editor.
For more information, see Using the Data API for Aurora Serverless v1 in the Amazon Aurora User Guide .
Valid for: Aurora DB clusters only
A value that indicates whether to copy all tags from the DB cluster to snapshots of the DB cluster. The default is not to copy them.
Valid for: Aurora DB clusters and Multi-AZ DB clusters
The Active Directory directory ID to create the DB cluster in.
For Amazon Aurora DB clusters, Amazon RDS can use Kerberos authentication to authenticate users that connect to the DB cluster.
For more information, see Kerberos authentication in the Amazon Aurora User Guide .
Valid for: Aurora DB clusters only
Specify the name of the IAM role to be used when making API calls to the Directory Service.
Valid for: Aurora DB clusters only
A value that indicates whether to enable this DB cluster to forward write operations to the primary cluster of an Aurora global database ( GlobalCluster ). By default, write operations are not allowed on Aurora DB clusters that are secondary clusters in an Aurora global database.
You can set this value only on Aurora DB clusters that are members of an Aurora global database. With this parameter enabled, a secondary cluster can forward writes to the current primary cluster and the resulting changes are replicated back to this cluster. For the primary DB cluster of an Aurora global database, this value is used immediately if the primary is demoted by the FailoverGlobalCluster API operation, but it does nothing until then.
Valid for: Aurora DB clusters only
The compute and memory capacity of each DB instance in the Multi-AZ DB cluster, for example db.m6gd.xlarge. Not all DB instance classes are available in all Amazon Web Services Regions, or for all database engines.
For the full list of DB instance classes and availability for your engine, see DB instance class in the Amazon RDS User Guide .
This setting is required to create a Multi-AZ DB cluster.
Valid for: Multi-AZ DB clusters only
The amount of storage in gibibytes (GiB) to allocate to each DB instance in the Multi-AZ DB cluster.
This setting is required to create a Multi-AZ DB cluster.
Valid for: Multi-AZ DB clusters only
Specifies the storage type to be associated with the DB cluster.
This setting is required to create a Multi-AZ DB cluster.
Valid values: io1
When specified, a value for the Iops
parameter is required.
Default: io1
Valid for: Multi-AZ DB clusters only
The amount of Provisioned IOPS (input/output operations per second) to be initially allocated for each DB instance in the Multi-AZ DB cluster.
For information about valid IOPS values, see Amazon RDS Provisioned IOPS storage in the Amazon RDS User Guide .
This setting is required to create a Multi-AZ DB cluster.
Constraints: Must be a multiple between .5 and 50 of the storage amount for the DB cluster.
Valid for: Multi-AZ DB clusters only
A value that indicates whether the DB cluster is publicly accessible.
When the DB cluster is publicly accessible, its Domain Name System (DNS) endpoint resolves to the private IP address from within the DB cluster's virtual private cloud (VPC). It resolves to the public IP address from outside of the DB cluster's VPC. Access to the DB cluster is ultimately controlled by the security group it uses. That public access isn't permitted if the security group assigned to the DB cluster doesn't permit it.
When the DB cluster isn't publicly accessible, it is an internal DB cluster with a DNS name that resolves to a private IP address.
Default: The default behavior varies depending on whether DBSubnetGroupName
is specified.
If DBSubnetGroupName
isn't specified, and PubliclyAccessible
isn't specified, the following applies:
If DBSubnetGroupName
is specified, and PubliclyAccessible
isn't specified, the following applies:
Valid for: Multi-AZ DB clusters only
A value that indicates whether minor engine upgrades are applied automatically to the DB cluster during the maintenance window. By default, minor engine upgrades are applied automatically.
Valid for: Multi-AZ DB clusters only
The interval, in seconds, between points when Enhanced Monitoring metrics are collected for the DB cluster. To turn off collecting Enhanced Monitoring metrics, specify 0. The default is 0.
If MonitoringRoleArn
is specified, also set MonitoringInterval
to a value other than 0.
Valid Values: 0, 1, 5, 10, 15, 30, 60
Valid for: Multi-AZ DB clusters only
The Amazon Resource Name (ARN) for the IAM role that permits RDS to send Enhanced Monitoring metrics to Amazon CloudWatch Logs. An example is arn:aws:iam:123456789012:role/emaccess
. For information on creating a monitoring role, see Setting up and enabling Enhanced Monitoring in the Amazon RDS User Guide .
If MonitoringInterval
is set to a value other than 0, supply a MonitoringRoleArn
value.
Valid for: Multi-AZ DB clusters only
A value that indicates whether to turn on Performance Insights for the DB cluster.
For more information, see Using Amazon Performance Insights in the Amazon RDS User Guide .
Valid for: Multi-AZ DB clusters only
The Amazon Web Services KMS key identifier for encryption of Performance Insights data.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the KMS key.
If you don't specify a value for PerformanceInsightsKMSKeyId
, then Amazon RDS uses your default KMS key. There is a default KMS key for your Amazon Web Services account. Your Amazon Web Services account has a different default KMS key for each Amazon Web Services Region.
Valid for: Multi-AZ DB clusters only
The number of days to retain Performance Insights data. The default is 7 days. The following values are valid:
For example, the following values are valid:
If you specify a retention period such as 94, which isn't a valid value, RDS issues an error.
Valid for: Multi-AZ DB clusters only
Contains the scaling configuration of an Aurora Serverless v2 DB cluster.
For more information, see Using Amazon Aurora Serverless v2 in the Amazon Aurora User Guide .
The minimum number of Aurora capacity units (ACUs) for a DB instance in an Aurora Serverless v2 cluster. You can specify ACU values in half-step increments, such as 8, 8.5, 9, and so on. The smallest value that you can use is 0.5.
The maximum number of Aurora capacity units (ACUs) for a DB instance in an Aurora Serverless v2 cluster. You can specify ACU values in half-step increments, such as 40, 40.5, 41, and so on. The largest value that you can use is 128.
The network type of the DB cluster.
Valid values:
IPV4
DUAL
The network type is determined by the DBSubnetGroup
specified for the DB cluster. A DBSubnetGroup
can support only the IPv4 protocol or the IPv4 and the IPv6 protocols ( DUAL
).
For more information, see Working with a DB instance in a VPC in the Amazon Aurora User Guide.
Valid for: Aurora DB clusters only
dict
Response Syntax
{
'DBCluster': {
'AllocatedStorage': 123,
'AvailabilityZones': [
'string',
],
'BackupRetentionPeriod': 123,
'CharacterSetName': 'string',
'DatabaseName': 'string',
'DBClusterIdentifier': 'string',
'DBClusterParameterGroup': 'string',
'DBSubnetGroup': 'string',
'Status': 'string',
'AutomaticRestartTime': datetime(2015, 1, 1),
'PercentProgress': 'string',
'EarliestRestorableTime': datetime(2015, 1, 1),
'Endpoint': 'string',
'ReaderEndpoint': 'string',
'CustomEndpoints': [
'string',
],
'MultiAZ': True|False,
'Engine': 'string',
'EngineVersion': 'string',
'LatestRestorableTime': datetime(2015, 1, 1),
'Port': 123,
'MasterUsername': 'string',
'DBClusterOptionGroupMemberships': [
{
'DBClusterOptionGroupName': 'string',
'Status': 'string'
},
],
'PreferredBackupWindow': 'string',
'PreferredMaintenanceWindow': 'string',
'ReplicationSourceIdentifier': 'string',
'ReadReplicaIdentifiers': [
'string',
],
'DBClusterMembers': [
{
'DBInstanceIdentifier': 'string',
'IsClusterWriter': True|False,
'DBClusterParameterGroupStatus': 'string',
'PromotionTier': 123
},
],
'VpcSecurityGroups': [
{
'VpcSecurityGroupId': 'string',
'Status': 'string'
},
],
'HostedZoneId': 'string',
'StorageEncrypted': True|False,
'KmsKeyId': 'string',
'DbClusterResourceId': 'string',
'DBClusterArn': 'string',
'AssociatedRoles': [
{
'RoleArn': 'string',
'Status': 'string',
'FeatureName': 'string'
},
],
'IAMDatabaseAuthenticationEnabled': True|False,
'CloneGroupId': 'string',
'ClusterCreateTime': datetime(2015, 1, 1),
'EarliestBacktrackTime': datetime(2015, 1, 1),
'BacktrackWindow': 123,
'BacktrackConsumedChangeRecords': 123,
'EnabledCloudwatchLogsExports': [
'string',
],
'Capacity': 123,
'EngineMode': 'string',
'ScalingConfigurationInfo': {
'MinCapacity': 123,
'MaxCapacity': 123,
'AutoPause': True|False,
'SecondsUntilAutoPause': 123,
'TimeoutAction': 'string',
'SecondsBeforeTimeout': 123
},
'DeletionProtection': True|False,
'HttpEndpointEnabled': True|False,
'ActivityStreamMode': 'sync'|'async',
'ActivityStreamStatus': 'stopped'|'starting'|'started'|'stopping',
'ActivityStreamKmsKeyId': 'string',
'ActivityStreamKinesisStreamName': 'string',
'CopyTagsToSnapshot': True|False,
'CrossAccountClone': True|False,
'DomainMemberships': [
{
'Domain': 'string',
'Status': 'string',
'FQDN': 'string',
'IAMRoleName': 'string'
},
],
'TagList': [
{
'Key': 'string',
'Value': 'string'
},
],
'GlobalWriteForwardingStatus': 'enabled'|'disabled'|'enabling'|'disabling'|'unknown',
'GlobalWriteForwardingRequested': True|False,
'PendingModifiedValues': {
'PendingCloudwatchLogsExports': {
'LogTypesToEnable': [
'string',
],
'LogTypesToDisable': [
'string',
]
},
'DBClusterIdentifier': 'string',
'MasterUserPassword': 'string',
'IAMDatabaseAuthenticationEnabled': True|False,
'EngineVersion': 'string',
'BackupRetentionPeriod': 123,
'AllocatedStorage': 123,
'Iops': 123
},
'DBClusterInstanceClass': 'string',
'StorageType': 'string',
'Iops': 123,
'PubliclyAccessible': True|False,
'AutoMinorVersionUpgrade': True|False,
'MonitoringInterval': 123,
'MonitoringRoleArn': 'string',
'PerformanceInsightsEnabled': True|False,
'PerformanceInsightsKMSKeyId': 'string',
'PerformanceInsightsRetentionPeriod': 123,
'ServerlessV2ScalingConfiguration': {
'MinCapacity': 123.0,
'MaxCapacity': 123.0
},
'NetworkType': 'string',
'DBSystemId': 'string'
}
}
Response Structure
(dict) --
DBCluster (dict) --
Contains the details of an Amazon Aurora DB cluster or Multi-AZ DB cluster.
For an Amazon Aurora DB cluster, this data type is used as a response element in the operations CreateDBCluster
, DeleteDBCluster
, DescribeDBClusters
, FailoverDBCluster
, ModifyDBCluster
, PromoteReadReplicaDBCluster
, RestoreDBClusterFromS3
, RestoreDBClusterFromSnapshot
, RestoreDBClusterToPointInTime
, StartDBCluster
, and StopDBCluster
.
For a Multi-AZ DB cluster, this data type is used as a response element in the operations CreateDBCluster
, DeleteDBCluster
, DescribeDBClusters
, FailoverDBCluster
, ModifyDBCluster
, RebootDBCluster
, RestoreDBClusterFromSnapshot
, and RestoreDBClusterToPointInTime
.
For more information on Amazon Aurora DB clusters, see What is Amazon Aurora? in the Amazon Aurora User Guide.
For more information on Multi-AZ DB clusters, see Multi-AZ deployments with two readable standby DB instances in the Amazon RDS User Guide.
AllocatedStorage (integer) --
For all database engines except Amazon Aurora, AllocatedStorage
specifies the allocated storage size in gibibytes (GiB). For Aurora, AllocatedStorage
always returns 1, because Aurora DB cluster storage size isn't fixed, but instead automatically adjusts as needed.
AvailabilityZones (list) --
Provides the list of Availability Zones (AZs) where instances in the DB cluster can be created.
BackupRetentionPeriod (integer) --
Specifies the number of days for which automatic DB snapshots are retained.
CharacterSetName (string) --
If present, specifies the name of the character set that this cluster is associated with.
DatabaseName (string) --
Contains the name of the initial database of this DB cluster that was provided at create time, if one was specified when the DB cluster was created. This same name is returned for the life of the DB cluster.
DBClusterIdentifier (string) --
Contains a user-supplied DB cluster identifier. This identifier is the unique key that identifies a DB cluster.
DBClusterParameterGroup (string) --
Specifies the name of the DB cluster parameter group for the DB cluster.
DBSubnetGroup (string) --
Specifies information on the subnet group associated with the DB cluster, including the name, description, and subnets in the subnet group.
Status (string) --
Specifies the current state of this DB cluster.
AutomaticRestartTime (datetime) --
The time when a stopped DB cluster is restarted automatically.
PercentProgress (string) --
Specifies the progress of the operation as a percentage.
EarliestRestorableTime (datetime) --
The earliest time to which a database can be restored with point-in-time restore.
Endpoint (string) --
Specifies the connection endpoint for the primary instance of the DB cluster.
ReaderEndpoint (string) --
The reader endpoint for the DB cluster. The reader endpoint for a DB cluster load-balances connections across the Aurora Replicas that are available in a DB cluster. As clients request new connections to the reader endpoint, Aurora distributes the connection requests among the Aurora Replicas in the DB cluster. This functionality can help balance your read workload across multiple Aurora Replicas in your DB cluster.
If a failover occurs, and the Aurora Replica that you are connected to is promoted to be the primary instance, your connection is dropped. To continue sending your read workload to other Aurora Replicas in the cluster, you can then reconnect to the reader endpoint.
CustomEndpoints (list) --
Identifies all custom endpoints associated with the cluster.
MultiAZ (boolean) --
Specifies whether the DB cluster has instances in multiple Availability Zones.
Engine (string) --
The name of the database engine to be used for this DB cluster.
EngineVersion (string) --
Indicates the database engine version.
LatestRestorableTime (datetime) --
Specifies the latest time to which a database can be restored with point-in-time restore.
Port (integer) --
Specifies the port that the database engine is listening on.
MasterUsername (string) --
Contains the master username for the DB cluster.
DBClusterOptionGroupMemberships (list) --
Provides the list of option group memberships for this DB cluster.
(dict) --
Contains status information for a DB cluster option group.
DBClusterOptionGroupName (string) --
Specifies the name of the DB cluster option group.
Status (string) --
Specifies the status of the DB cluster option group.
PreferredBackupWindow (string) --
Specifies the daily time range during which automated backups are created if automated backups are enabled, as determined by the BackupRetentionPeriod
.
PreferredMaintenanceWindow (string) --
Specifies the weekly time range during which system maintenance can occur, in Universal Coordinated Time (UTC).
ReplicationSourceIdentifier (string) --
Contains the identifier of the source DB cluster if this DB cluster is a read replica.
ReadReplicaIdentifiers (list) --
Contains one or more identifiers of the read replicas associated with this DB cluster.
DBClusterMembers (list) --
Provides the list of instances that make up the DB cluster.
(dict) --
Contains information about an instance that is part of a DB cluster.
DBInstanceIdentifier (string) --
Specifies the instance identifier for this member of the DB cluster.
IsClusterWriter (boolean) --
Value that is true
if the cluster member is the primary instance for the DB cluster and false
otherwise.
DBClusterParameterGroupStatus (string) --
Specifies the status of the DB cluster parameter group for this member of the DB cluster.
PromotionTier (integer) --
A value that specifies the order in which an Aurora Replica is promoted to the primary instance after a failure of the existing primary instance. For more information, see Fault Tolerance for an Aurora DB Cluster in the Amazon Aurora User Guide .
VpcSecurityGroups (list) --
Provides a list of VPC security groups that the DB cluster belongs to.
(dict) --
This data type is used as a response element for queries on VPC security group membership.
VpcSecurityGroupId (string) --
The name of the VPC security group.
Status (string) --
The membership status of the VPC security group.
Currently, the only valid status is active
.
HostedZoneId (string) --
Specifies the ID that Amazon Route 53 assigns when you create a hosted zone.
StorageEncrypted (boolean) --
Specifies whether the DB cluster is encrypted.
KmsKeyId (string) --
If StorageEncrypted
is enabled, the Amazon Web Services KMS key identifier for the encrypted DB cluster.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the KMS key.
DbClusterResourceId (string) --
The Amazon Web Services Region-unique, immutable identifier for the DB cluster. This identifier is found in Amazon Web Services CloudTrail log entries whenever the KMS key for the DB cluster is accessed.
DBClusterArn (string) --
The Amazon Resource Name (ARN) for the DB cluster.
AssociatedRoles (list) --
Provides a list of the Amazon Web Services Identity and Access Management (IAM) roles that are associated with the DB cluster. IAM roles that are associated with a DB cluster grant permission for the DB cluster to access other Amazon Web Services on your behalf.
(dict) --
Describes an Amazon Web Services Identity and Access Management (IAM) role that is associated with a DB cluster.
RoleArn (string) --
The Amazon Resource Name (ARN) of the IAM role that is associated with the DB cluster.
Status (string) --
Describes the state of association between the IAM role and the DB cluster. The Status property returns one of the following values:
ACTIVE
- the IAM role ARN is associated with the DB cluster and can be used to access other Amazon Web Services on your behalf.PENDING
- the IAM role ARN is being associated with the DB cluster.INVALID
- the IAM role ARN is associated with the DB cluster, but the DB cluster is unable to assume the IAM role in order to access other Amazon Web Services on your behalf.FeatureName (string) --
The name of the feature associated with the Amazon Web Services Identity and Access Management (IAM) role. For information about supported feature names, see DBEngineVersion.
IAMDatabaseAuthenticationEnabled (boolean) --
A value that indicates whether the mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled.
CloneGroupId (string) --
Identifies the clone group to which the DB cluster is associated.
ClusterCreateTime (datetime) --
Specifies the time when the DB cluster was created, in Universal Coordinated Time (UTC).
EarliestBacktrackTime (datetime) --
The earliest time to which a DB cluster can be backtracked.
BacktrackWindow (integer) --
The target backtrack window, in seconds. If this value is set to 0, backtracking is disabled for the DB cluster. Otherwise, backtracking is enabled.
BacktrackConsumedChangeRecords (integer) --
The number of change records stored for Backtrack.
EnabledCloudwatchLogsExports (list) --
A list of log types that this DB cluster is configured to export to CloudWatch Logs.
Log types vary by DB engine. For information about the log types for each DB engine, see Amazon RDS Database Log Files in the Amazon Aurora User Guide.
Capacity (integer) --
The current capacity of an Aurora Serverless v1 DB cluster. The capacity is 0 (zero) when the cluster is paused.
For more information about Aurora Serverless v1, see Using Amazon Aurora Serverless v1 in the Amazon Aurora User Guide .
EngineMode (string) --
The DB engine mode of the DB cluster, either provisioned
, serverless
, parallelquery
, global
, or multimaster
.
For more information, see CreateDBCluster.
ScalingConfigurationInfo (dict) --
Shows the scaling configuration for an Aurora DB cluster in serverless
DB engine mode.
For more information, see Using Amazon Aurora Serverless v1 in the Amazon Aurora User Guide .
MinCapacity (integer) --
The minimum capacity for an Aurora DB cluster in serverless
DB engine mode.
MaxCapacity (integer) --
The maximum capacity for an Aurora DB cluster in serverless
DB engine mode.
AutoPause (boolean) --
A value that indicates whether automatic pause is allowed for the Aurora DB cluster in serverless
DB engine mode.
When the value is set to false for an Aurora Serverless v1 DB cluster, the DB cluster automatically resumes.
SecondsUntilAutoPause (integer) --
The remaining amount of time, in seconds, before the Aurora DB cluster in serverless
mode is paused. A DB cluster can be paused only when it's idle (it has no connections).
TimeoutAction (string) --
The action that occurs when Aurora times out while attempting to change the capacity of an Aurora Serverless v1 cluster. The value is either ForceApplyCapacityChange
or RollbackCapacityChange
.
ForceApplyCapacityChange
, the default, sets the capacity to the specified value as soon as possible.
RollbackCapacityChange
ignores the capacity change if a scaling point isn't found in the timeout period.
SecondsBeforeTimeout (integer) --
The number of seconds before scaling times out. What happens when an attempted scaling action times out is determined by the TimeoutAction
setting.
DeletionProtection (boolean) --
Indicates if the DB cluster has deletion protection enabled. The database can't be deleted when deletion protection is enabled.
HttpEndpointEnabled (boolean) --
A value that indicates whether the HTTP endpoint for an Aurora Serverless v1 DB cluster is enabled.
When enabled, the HTTP endpoint provides a connectionless web service API for running SQL queries on the Aurora Serverless v1 DB cluster. You can also query your database from inside the RDS console with the query editor.
For more information, see Using the Data API for Aurora Serverless v1 in the Amazon Aurora User Guide .
ActivityStreamMode (string) --
The mode of the database activity stream. Database events such as a change or access generate an activity stream event. The database session can handle these events either synchronously or asynchronously.
ActivityStreamStatus (string) --
The status of the database activity stream.
ActivityStreamKmsKeyId (string) --
The Amazon Web Services KMS key identifier used for encrypting messages in the database activity stream.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the KMS key.
ActivityStreamKinesisStreamName (string) --
The name of the Amazon Kinesis data stream used for the database activity stream.
CopyTagsToSnapshot (boolean) --
Specifies whether tags are copied from the DB cluster to snapshots of the DB cluster.
CrossAccountClone (boolean) --
Specifies whether the DB cluster is a clone of a DB cluster owned by a different Amazon Web Services account.
DomainMemberships (list) --
The Active Directory Domain membership records associated with the DB cluster.
(dict) --
An Active Directory Domain membership record associated with the DB instance or cluster.
Domain (string) --
The identifier of the Active Directory Domain.
Status (string) --
The status of the Active Directory Domain membership for the DB instance or cluster. Values include joined, pending-join, failed, and so on.
FQDN (string) --
The fully qualified domain name of the Active Directory Domain.
IAMRoleName (string) --
The name of the IAM role to be used when making API calls to the Directory Service.
TagList (list) --
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
(dict) --
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Key (string) --
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Value (string) --
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
GlobalWriteForwardingStatus (string) --
Specifies whether a secondary cluster in an Aurora global database has write forwarding enabled, not enabled, or is in the process of enabling it.
GlobalWriteForwardingRequested (boolean) --
Specifies whether you have requested to enable write forwarding for a secondary cluster in an Aurora global database. Because write forwarding takes time to enable, check the value of GlobalWriteForwardingStatus
to confirm that the request has completed before using the write forwarding feature for this cluster.
PendingModifiedValues (dict) --
A value that specifies that changes to the DB cluster are pending. This element is only included when changes are pending. Specific changes are identified by subelements.
PendingCloudwatchLogsExports (dict) --
A list of the log types whose configuration is still pending. In other words, these log types are in the process of being activated or deactivated.
LogTypesToEnable (list) --
Log types that are in the process of being deactivated. After they are deactivated, these log types aren't exported to CloudWatch Logs.
LogTypesToDisable (list) --
Log types that are in the process of being enabled. After they are enabled, these log types are exported to CloudWatch Logs.
DBClusterIdentifier (string) --
The DBClusterIdentifier value for the DB cluster.
MasterUserPassword (string) --
The master credentials for the DB cluster.
IAMDatabaseAuthenticationEnabled (boolean) --
A value that indicates whether mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled.
EngineVersion (string) --
The database engine version.
BackupRetentionPeriod (integer) --
The number of days for which automatic DB snapshots are retained.
AllocatedStorage (integer) --
The allocated storage size in gibibytes (GiB) for all database engines except Amazon Aurora. For Aurora, AllocatedStorage
always returns 1, because Aurora DB cluster storage size isn't fixed, but instead automatically adjusts as needed.
Iops (integer) --
The Provisioned IOPS (I/O operations per second) value. This setting is only for non-Aurora Multi-AZ DB clusters.
DBClusterInstanceClass (string) --
The name of the compute and memory capacity class of the DB instance.
This setting is only for non-Aurora Multi-AZ DB clusters.
StorageType (string) --
The storage type associated with the DB cluster.
This setting is only for non-Aurora Multi-AZ DB clusters.
Iops (integer) --
The Provisioned IOPS (I/O operations per second) value.
This setting is only for non-Aurora Multi-AZ DB clusters.
PubliclyAccessible (boolean) --
Specifies the accessibility options for the DB instance.
When the DB instance is publicly accessible, its Domain Name System (DNS) endpoint resolves to the private IP address from within the DB instance's virtual private cloud (VPC). It resolves to the public IP address from outside of the DB instance's VPC. Access to the DB instance is ultimately controlled by the security group it uses. That public access is not permitted if the security group assigned to the DB instance doesn't permit it.
When the DB instance isn't publicly accessible, it is an internal DB instance with a DNS name that resolves to a private IP address.
For more information, see CreateDBInstance.
This setting is only for non-Aurora Multi-AZ DB clusters.
AutoMinorVersionUpgrade (boolean) --
A value that indicates that minor version patches are applied automatically.
This setting is only for non-Aurora Multi-AZ DB clusters.
MonitoringInterval (integer) --
The interval, in seconds, between points when Enhanced Monitoring metrics are collected for the DB cluster.
This setting is only for non-Aurora Multi-AZ DB clusters.
MonitoringRoleArn (string) --
The ARN for the IAM role that permits RDS to send Enhanced Monitoring metrics to Amazon CloudWatch Logs.
This setting is only for non-Aurora Multi-AZ DB clusters.
PerformanceInsightsEnabled (boolean) --
True if Performance Insights is enabled for the DB cluster, and otherwise false.
This setting is only for non-Aurora Multi-AZ DB clusters.
PerformanceInsightsKMSKeyId (string) --
The Amazon Web Services KMS key identifier for encryption of Performance Insights data.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the KMS key.
This setting is only for non-Aurora Multi-AZ DB clusters.
PerformanceInsightsRetentionPeriod (integer) --
The number of days to retain Performance Insights data. The default is 7 days. The following values are valid:
For example, the following values are valid:
This setting is only for non-Aurora Multi-AZ DB clusters.
ServerlessV2ScalingConfiguration (dict) --
Shows the scaling configuration for an Aurora Serverless v2 DB cluster.
For more information, see Using Amazon Aurora Serverless v2 in the Amazon Aurora User Guide .
MinCapacity (float) --
The minimum number of Aurora capacity units (ACUs) for a DB instance in an Aurora Serverless v2 cluster. You can specify ACU values in half-step increments, such as 8, 8.5, 9, and so on. The smallest value that you can use is 0.5.
MaxCapacity (float) --
The maximum number of Aurora capacity units (ACUs) for a DB instance in an Aurora Serverless v2 cluster. You can specify ACU values in half-step increments, such as 40, 40.5, 41, and so on. The largest value that you can use is 128.
NetworkType (string) --
The network type of the DB instance.
Valid values:
IPV4
DUAL
The network type is determined by the DBSubnetGroup
specified for the DB cluster. A DBSubnetGroup
can support only the IPv4 protocol or the IPv4 and the IPv6 protocols ( DUAL
).
For more information, see Working with a DB instance in a VPC in the Amazon Aurora User Guide.
This setting is only for Aurora DB clusters.
DBSystemId (string) --
Reserved for future use.
Exceptions
RDS.Client.exceptions.DBClusterAlreadyExistsFault
RDS.Client.exceptions.InsufficientStorageClusterCapacityFault
RDS.Client.exceptions.DBClusterQuotaExceededFault
RDS.Client.exceptions.StorageQuotaExceededFault
RDS.Client.exceptions.DBSubnetGroupNotFoundFault
RDS.Client.exceptions.InvalidVPCNetworkStateFault
RDS.Client.exceptions.InvalidDBClusterStateFault
RDS.Client.exceptions.InvalidDBSubnetGroupStateFault
RDS.Client.exceptions.InvalidSubnet
RDS.Client.exceptions.InvalidDBInstanceStateFault
RDS.Client.exceptions.DBClusterParameterGroupNotFoundFault
RDS.Client.exceptions.KMSKeyNotAccessibleFault
RDS.Client.exceptions.DBClusterNotFoundFault
RDS.Client.exceptions.DBInstanceNotFoundFault
RDS.Client.exceptions.DBSubnetGroupDoesNotCoverEnoughAZs
RDS.Client.exceptions.GlobalClusterNotFoundFault
RDS.Client.exceptions.InvalidGlobalClusterStateFault
RDS.Client.exceptions.DomainNotFoundFault
Examples
This example creates a DB cluster.
response = client.create_db_cluster(
AvailabilityZones=[
'us-east-1a',
],
BackupRetentionPeriod=1,
DBClusterIdentifier='mydbcluster',
DBClusterParameterGroupName='mydbclusterparametergroup',
DatabaseName='myauroradb',
Engine='aurora',
EngineVersion='5.6.10a',
MasterUserPassword='mypassword',
MasterUsername='myuser',
Port=3306,
StorageEncrypted=True,
)
print(response)
Expected Output:
{
'DBCluster': {
},
'ResponseMetadata': {
'...': '...',
},
}
create_db_cluster_endpoint
(**kwargs)¶Creates a new custom endpoint and associates it with an Amazon Aurora DB cluster.
Note
This action applies only to Aurora DB clusters.
See also: AWS API Documentation
Request Syntax
response = client.create_db_cluster_endpoint(
DBClusterIdentifier='string',
DBClusterEndpointIdentifier='string',
EndpointType='string',
StaticMembers=[
'string',
],
ExcludedMembers=[
'string',
],
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
The DB cluster identifier of the DB cluster associated with the endpoint. This parameter is stored as a lowercase string.
[REQUIRED]
The identifier to use for the new endpoint. This parameter is stored as a lowercase string.
[REQUIRED]
The type of the endpoint, one of: READER
, WRITER
, ANY
.
List of DB instance identifiers that are part of the custom endpoint group.
List of DB instance identifiers that aren't part of the custom endpoint group. All other eligible instances are reachable through the custom endpoint. This parameter is relevant only if the list of static members is empty.
The tags to be assigned to the Amazon RDS resource.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'DBClusterEndpointIdentifier': 'string',
'DBClusterIdentifier': 'string',
'DBClusterEndpointResourceIdentifier': 'string',
'Endpoint': 'string',
'Status': 'string',
'EndpointType': 'string',
'CustomEndpointType': 'string',
'StaticMembers': [
'string',
],
'ExcludedMembers': [
'string',
],
'DBClusterEndpointArn': 'string'
}
Response Structure
(dict) --
This data type represents the information you need to connect to an Amazon Aurora DB cluster. This data type is used as a response element in the following actions:
CreateDBClusterEndpoint
DescribeDBClusterEndpoints
ModifyDBClusterEndpoint
DeleteDBClusterEndpoint
For the data structure that represents Amazon RDS DB instance endpoints, see Endpoint
.
DBClusterEndpointIdentifier (string) --
The identifier associated with the endpoint. This parameter is stored as a lowercase string.
DBClusterIdentifier (string) --
The DB cluster identifier of the DB cluster associated with the endpoint. This parameter is stored as a lowercase string.
DBClusterEndpointResourceIdentifier (string) --
A unique system-generated identifier for an endpoint. It remains the same for the whole life of the endpoint.
Endpoint (string) --
The DNS address of the endpoint.
Status (string) --
The current status of the endpoint. One of: creating
, available
, deleting
, inactive
, modifying
. The inactive
state applies to an endpoint that can't be used for a certain kind of cluster, such as a writer
endpoint for a read-only secondary cluster in a global database.
EndpointType (string) --
The type of the endpoint. One of: READER
, WRITER
, CUSTOM
.
CustomEndpointType (string) --
The type associated with a custom endpoint. One of: READER
, WRITER
, ANY
.
StaticMembers (list) --
List of DB instance identifiers that are part of the custom endpoint group.
ExcludedMembers (list) --
List of DB instance identifiers that aren't part of the custom endpoint group. All other eligible instances are reachable through the custom endpoint. Only relevant if the list of static members is empty.
DBClusterEndpointArn (string) --
The Amazon Resource Name (ARN) for the endpoint.
Exceptions
RDS.Client.exceptions.DBClusterEndpointQuotaExceededFault
RDS.Client.exceptions.DBClusterEndpointAlreadyExistsFault
RDS.Client.exceptions.DBClusterNotFoundFault
RDS.Client.exceptions.InvalidDBClusterStateFault
RDS.Client.exceptions.DBInstanceNotFoundFault
RDS.Client.exceptions.InvalidDBInstanceStateFault
create_db_cluster_parameter_group
(**kwargs)¶Creates a new DB cluster parameter group.
Parameters in a DB cluster parameter group apply to all of the instances in a DB cluster.
A DB cluster parameter group is initially created with the default parameters for the database engine used by instances in the DB cluster. To provide custom values for any of the parameters, you must modify the group after creating it using ModifyDBClusterParameterGroup
. Once you've created a DB cluster parameter group, you need to associate it with your DB cluster using ModifyDBCluster
.
When you associate a new DB cluster parameter group with a running Aurora DB cluster, reboot the DB instances in the DB cluster without failover for the new DB cluster parameter group and associated settings to take effect.
When you associate a new DB cluster parameter group with a running Multi-AZ DB cluster, reboot the DB cluster without failover for the new DB cluster parameter group and associated settings to take effect.
Warning
After you create a DB cluster parameter group, you should wait at least 5 minutes before creating your first DB cluster that uses that DB cluster parameter group as the default parameter group. This allows Amazon RDS to fully complete the create action before the DB cluster parameter group is used as the default for a new DB cluster. This is especially important for parameters that are critical when creating the default database for a DB cluster, such as the character set for the default database defined by the character_set_database
parameter. You can use the Parameter Groups option of the Amazon RDS console or the DescribeDBClusterParameters
operation to verify that your DB cluster parameter group has been created or modified.
For more information on Amazon Aurora, see What is Amazon Aurora? in the Amazon Aurora User Guide .
For more information on Multi-AZ DB clusters, see Multi-AZ deployments with two readable standby DB instances in the Amazon RDS User Guide .
See also: AWS API Documentation
Request Syntax
response = client.create_db_cluster_parameter_group(
DBClusterParameterGroupName='string',
DBParameterGroupFamily='string',
Description='string',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
The name of the DB cluster parameter group.
Constraints:
Note
This value is stored as a lowercase string.
[REQUIRED]
The DB cluster parameter group family name. A DB cluster parameter group can be associated with one and only one DB cluster parameter group family, and can be applied only to a DB cluster running a database engine and engine version compatible with that DB cluster parameter group family.
Aurora MySQL
Example: aurora5.6
, aurora-mysql5.7
, aurora-mysql8.0
Aurora PostgreSQL
Example: aurora-postgresql9.6
RDS for MySQL
Example: mysql8.0
RDS for PostgreSQL
Example: postgres12
To list all of the available parameter group families for a DB engine, use the following command:
aws rds describe-db-engine-versions --query "DBEngineVersions[].DBParameterGroupFamily" --engine <engine>
For example, to list all of the available parameter group families for the Aurora PostgreSQL DB engine, use the following command:
aws rds describe-db-engine-versions --query "DBEngineVersions[].DBParameterGroupFamily" --engine aurora-postgresql
Note
The output contains duplicates.
The following are the valid DB engine values:
aurora
(for MySQL 5.6-compatible Aurora)aurora-mysql
(for MySQL 5.7-compatible and MySQL 8.0-compatible Aurora)aurora-postgresql
mysql
postgres
[REQUIRED]
The description for the DB cluster parameter group.
Tags to assign to the DB cluster parameter group.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'DBClusterParameterGroup': {
'DBClusterParameterGroupName': 'string',
'DBParameterGroupFamily': 'string',
'Description': 'string',
'DBClusterParameterGroupArn': 'string'
}
}
Response Structure
(dict) --
DBClusterParameterGroup (dict) --
Contains the details of an Amazon RDS DB cluster parameter group.
This data type is used as a response element in the DescribeDBClusterParameterGroups
action.
DBClusterParameterGroupName (string) --
The name of the DB cluster parameter group.
DBParameterGroupFamily (string) --
The name of the DB parameter group family that this DB cluster parameter group is compatible with.
Description (string) --
Provides the customer-specified description for this DB cluster parameter group.
DBClusterParameterGroupArn (string) --
The Amazon Resource Name (ARN) for the DB cluster parameter group.
Exceptions
RDS.Client.exceptions.DBParameterGroupQuotaExceededFault
RDS.Client.exceptions.DBParameterGroupAlreadyExistsFault
Examples
This example creates a DB cluster parameter group.
response = client.create_db_cluster_parameter_group(
DBClusterParameterGroupName='mydbclusterparametergroup',
DBParameterGroupFamily='aurora5.6',
Description='My DB cluster parameter group',
)
print(response)
Expected Output:
{
'DBClusterParameterGroup': {
},
'ResponseMetadata': {
'...': '...',
},
}
create_db_cluster_snapshot
(**kwargs)¶Creates a snapshot of a DB cluster.
For more information on Amazon Aurora, see What is Amazon Aurora? in the Amazon Aurora User Guide .
For more information on Multi-AZ DB clusters, see Multi-AZ deployments with two readable standby DB instances in the Amazon RDS User Guide .
See also: AWS API Documentation
Request Syntax
response = client.create_db_cluster_snapshot(
DBClusterSnapshotIdentifier='string',
DBClusterIdentifier='string',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
The identifier of the DB cluster snapshot. This parameter is stored as a lowercase string.
Constraints:
Example: my-cluster1-snapshot1
[REQUIRED]
The identifier of the DB cluster to create a snapshot for. This parameter isn't case-sensitive.
Constraints:
Example: my-cluster1
The tags to be assigned to the DB cluster snapshot.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'DBClusterSnapshot': {
'AvailabilityZones': [
'string',
],
'DBClusterSnapshotIdentifier': 'string',
'DBClusterIdentifier': 'string',
'SnapshotCreateTime': datetime(2015, 1, 1),
'Engine': 'string',
'EngineMode': 'string',
'AllocatedStorage': 123,
'Status': 'string',
'Port': 123,
'VpcId': 'string',
'ClusterCreateTime': datetime(2015, 1, 1),
'MasterUsername': 'string',
'EngineVersion': 'string',
'LicenseModel': 'string',
'SnapshotType': 'string',
'PercentProgress': 123,
'StorageEncrypted': True|False,
'KmsKeyId': 'string',
'DBClusterSnapshotArn': 'string',
'SourceDBClusterSnapshotArn': 'string',
'IAMDatabaseAuthenticationEnabled': True|False,
'TagList': [
{
'Key': 'string',
'Value': 'string'
},
],
'DBSystemId': 'string'
}
}
Response Structure
(dict) --
DBClusterSnapshot (dict) --
Contains the details for an Amazon RDS DB cluster snapshot
This data type is used as a response element in the DescribeDBClusterSnapshots
action.
AvailabilityZones (list) --
Provides the list of Availability Zones (AZs) where instances in the DB cluster snapshot can be restored.
DBClusterSnapshotIdentifier (string) --
Specifies the identifier for the DB cluster snapshot.
DBClusterIdentifier (string) --
Specifies the DB cluster identifier of the DB cluster that this DB cluster snapshot was created from.
SnapshotCreateTime (datetime) --
Provides the time when the snapshot was taken, in Universal Coordinated Time (UTC).
Engine (string) --
Specifies the name of the database engine for this DB cluster snapshot.
EngineMode (string) --
Provides the engine mode of the database engine for this DB cluster snapshot.
AllocatedStorage (integer) --
Specifies the allocated storage size in gibibytes (GiB).
Status (string) --
Specifies the status of this DB cluster snapshot. Valid statuses are the following:
available
copying
creating
Port (integer) --
Specifies the port that the DB cluster was listening on at the time of the snapshot.
VpcId (string) --
Provides the VPC ID associated with the DB cluster snapshot.
ClusterCreateTime (datetime) --
Specifies the time when the DB cluster was created, in Universal Coordinated Time (UTC).
MasterUsername (string) --
Provides the master username for this DB cluster snapshot.
EngineVersion (string) --
Provides the version of the database engine for this DB cluster snapshot.
LicenseModel (string) --
Provides the license model information for this DB cluster snapshot.
SnapshotType (string) --
Provides the type of the DB cluster snapshot.
PercentProgress (integer) --
Specifies the percentage of the estimated data that has been transferred.
StorageEncrypted (boolean) --
Specifies whether the DB cluster snapshot is encrypted.
KmsKeyId (string) --
If StorageEncrypted
is true, the Amazon Web Services KMS key identifier for the encrypted DB cluster snapshot.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the KMS key.
DBClusterSnapshotArn (string) --
The Amazon Resource Name (ARN) for the DB cluster snapshot.
SourceDBClusterSnapshotArn (string) --
If the DB cluster snapshot was copied from a source DB cluster snapshot, the Amazon Resource Name (ARN) for the source DB cluster snapshot, otherwise, a null value.
IAMDatabaseAuthenticationEnabled (boolean) --
True if mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled, and otherwise false.
TagList (list) --
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
(dict) --
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Key (string) --
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Value (string) --
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
DBSystemId (string) --
Reserved for future use.
Exceptions
RDS.Client.exceptions.DBClusterSnapshotAlreadyExistsFault
RDS.Client.exceptions.InvalidDBClusterStateFault
RDS.Client.exceptions.DBClusterNotFoundFault
RDS.Client.exceptions.SnapshotQuotaExceededFault
RDS.Client.exceptions.InvalidDBClusterSnapshotStateFault
Examples
This example creates a DB cluster snapshot.
response = client.create_db_cluster_snapshot(
DBClusterIdentifier='mydbcluster',
DBClusterSnapshotIdentifier='mydbclustersnapshot',
)
print(response)
Expected Output:
{
'DBClusterSnapshot': {
},
'ResponseMetadata': {
'...': '...',
},
}
create_db_instance
(**kwargs)¶Creates a new DB instance.
The new DB instance can be an RDS DB instance, or it can be a DB instance in an Aurora DB cluster. For an Aurora DB cluster, you can call this operation multiple times to add more than one DB instance to the cluster.
For more information about creating an RDS DB instance, see Creating an Amazon RDS DB instance in the Amazon RDS User Guide .
For more information about creating a DB instance in an Aurora DB cluster, see Creating an Amazon Aurora DB cluster in the Amazon Aurora User Guide .
See also: AWS API Documentation
Request Syntax
response = client.create_db_instance(
DBName='string',
DBInstanceIdentifier='string',
AllocatedStorage=123,
DBInstanceClass='string',
Engine='string',
MasterUsername='string',
MasterUserPassword='string',
DBSecurityGroups=[
'string',
],
VpcSecurityGroupIds=[
'string',
],
AvailabilityZone='string',
DBSubnetGroupName='string',
PreferredMaintenanceWindow='string',
DBParameterGroupName='string',
BackupRetentionPeriod=123,
PreferredBackupWindow='string',
Port=123,
MultiAZ=True|False,
EngineVersion='string',
AutoMinorVersionUpgrade=True|False,
LicenseModel='string',
Iops=123,
OptionGroupName='string',
CharacterSetName='string',
NcharCharacterSetName='string',
PubliclyAccessible=True|False,
Tags=[
{
'Key': 'string',
'Value': 'string'
},
],
DBClusterIdentifier='string',
StorageType='string',
TdeCredentialArn='string',
TdeCredentialPassword='string',
StorageEncrypted=True|False,
KmsKeyId='string',
Domain='string',
CopyTagsToSnapshot=True|False,
MonitoringInterval=123,
MonitoringRoleArn='string',
DomainIAMRoleName='string',
PromotionTier=123,
Timezone='string',
EnableIAMDatabaseAuthentication=True|False,
EnablePerformanceInsights=True|False,
PerformanceInsightsKMSKeyId='string',
PerformanceInsightsRetentionPeriod=123,
EnableCloudwatchLogsExports=[
'string',
],
ProcessorFeatures=[
{
'Name': 'string',
'Value': 'string'
},
],
DeletionProtection=True|False,
MaxAllocatedStorage=123,
EnableCustomerOwnedIp=True|False,
CustomIamInstanceProfile='string',
BackupTarget='string',
NetworkType='string',
StorageThroughput=123
)
The meaning of this parameter differs according to the database engine you use.
MySQL
The name of the database to create when the DB instance is created. If this parameter isn't specified, no database is created in the DB instance.
Constraints:
MariaDB
The name of the database to create when the DB instance is created. If this parameter isn't specified, no database is created in the DB instance.
Constraints:
PostgreSQL
The name of the database to create when the DB instance is created. If this parameter isn't specified, a database named postgres
is created in the DB instance.
Constraints:
Oracle
The Oracle System ID (SID) of the created DB instance. If you specify null
, the default value ORCL
is used. You can't specify the string NULL, or any other reserved word, for DBName
.
Default: ORCL
Constraints:
Amazon RDS Custom for Oracle
The Oracle System ID (SID) of the created RDS Custom DB instance. If you don't specify a value, the default value is ORCL
.
Default: ORCL
Constraints:
Amazon RDS Custom for SQL Server
Not applicable. Must be null.
SQL Server
Not applicable. Must be null.
Amazon Aurora MySQL
The name of the database to create when the primary DB instance of the Aurora MySQL DB cluster is created. If this parameter isn't specified for an Aurora MySQL DB cluster, no database is created in the DB cluster.
Constraints:
Amazon Aurora PostgreSQL
The name of the database to create when the primary DB instance of the Aurora PostgreSQL DB cluster is created. If this parameter isn't specified for an Aurora PostgreSQL DB cluster, a database named postgres
is created in the DB cluster.
Constraints:
[REQUIRED]
The DB instance identifier. This parameter is stored as a lowercase string.
Constraints:
Example: mydbinstance
The amount of storage in gibibytes (GiB) to allocate for the DB instance.
Type: Integer
Amazon Aurora
Not applicable. Aurora cluster volumes automatically grow as the amount of data in your database increases, though you are only charged for the space that you use in an Aurora cluster volume.
Amazon RDS Custom
Constraints to the amount of storage for each storage type are the following:
MySQL
Constraints to the amount of storage for each storage type are the following:
MariaDB
Constraints to the amount of storage for each storage type are the following:
PostgreSQL
Constraints to the amount of storage for each storage type are the following:
Oracle
Constraints to the amount of storage for each storage type are the following:
SQL Server
Constraints to the amount of storage for each storage type are the following:
[REQUIRED]
The compute and memory capacity of the DB instance, for example db.m5.large. Not all DB instance classes are available in all Amazon Web Services Regions, or for all database engines. For the full list of DB instance classes, and availability for your engine, see DB instance classes in the Amazon RDS User Guide or Aurora DB instance classes in the Amazon Aurora User Guide .
[REQUIRED]
The name of the database engine to be used for this instance.
Not every database engine is available for every Amazon Web Services Region.
Valid Values:
aurora
(for MySQL 5.6-compatible Aurora)aurora-mysql
(for MySQL 5.7-compatible and MySQL 8.0-compatible Aurora)aurora-postgresql
custom-oracle-ee (for RDS Custom for Oracle instances)
custom-sqlserver-ee (for RDS Custom for SQL Server instances)
custom-sqlserver-se (for RDS Custom for SQL Server instances)
custom-sqlserver-web (for RDS Custom for SQL Server instances)
mariadb
mysql
oracle-ee
oracle-ee-cdb
oracle-se2
oracle-se2-cdb
postgres
sqlserver-ee
sqlserver-se
sqlserver-ex
sqlserver-web
The name for the master user.
Amazon Aurora
Not applicable. The name for the master user is managed by the DB cluster.
Amazon RDS
Constraints:
The password for the master user. The password can include any printable ASCII character except "/", """, or "@".
Amazon Aurora
Not applicable. The password for the master user is managed by the DB cluster.
MariaDB
Constraints: Must contain from 8 to 41 characters.
Microsoft SQL Server
Constraints: Must contain from 8 to 128 characters.
MySQL
Constraints: Must contain from 8 to 41 characters.
Oracle
Constraints: Must contain from 8 to 30 characters.
PostgreSQL
Constraints: Must contain from 8 to 128 characters.
A list of DB security groups to associate with this DB instance.
This setting applies to the legacy EC2-Classic platform, which is no longer used to create new DB instances. Use the VpcSecurityGroupIds
setting instead.
A list of Amazon EC2 VPC security groups to associate with this DB instance.
Amazon Aurora
Not applicable. The associated list of EC2 VPC security groups is managed by the DB cluster.
Default: The default EC2 VPC security group for the DB subnet group's VPC.
The Availability Zone (AZ) where the database will be created. For information on Amazon Web Services Regions and Availability Zones, see Regions and Availability Zones.
Amazon Aurora
Each Aurora DB cluster hosts copies of its storage in three separate Availability Zones. Specify one of these Availability Zones. Aurora automatically chooses an appropriate Availability Zone if you don't specify one.
Default: A random, system-chosen Availability Zone in the endpoint's Amazon Web Services Region.
Example: us-east-1d
Constraint: The AvailabilityZone
parameter can't be specified if the DB instance is a Multi-AZ deployment. The specified Availability Zone must be in the same Amazon Web Services Region as the current endpoint.
A DB subnet group to associate with this DB instance.
Constraints: Must match the name of an existing DBSubnetGroup. Must not be default.
Example: mydbsubnetgroup
The time range each week during which system maintenance can occur, in Universal Coordinated Time (UTC). For more information, see Amazon RDS Maintenance Window.
Format: ddd:hh24:mi-ddd:hh24:mi
The default is a 30-minute window selected at random from an 8-hour block of time for each Amazon Web Services Region, occurring on a random day of the week.
Valid Days: Mon, Tue, Wed, Thu, Fri, Sat, Sun.
Constraints: Minimum 30-minute window.
The name of the DB parameter group to associate with this DB instance. If you do not specify a value, then the default DB parameter group for the specified DB engine and version is used.
This setting doesn't apply to RDS Custom.
Constraints:
The number of days for which automated backups are retained. Setting this parameter to a positive number enables backups. Setting this parameter to 0 disables automated backups.
Amazon Aurora
Not applicable. The retention period for automated backups is managed by the DB cluster.
Default: 1
Constraints:
The daily time range during which automated backups are created if automated backups are enabled, using the BackupRetentionPeriod
parameter. The default is a 30-minute window selected at random from an 8-hour block of time for each Amazon Web Services Region. For more information, see Backup window in the Amazon RDS User Guide .
Amazon Aurora
Not applicable. The daily time range for creating automated backups is managed by the DB cluster.
Constraints:
hh24:mi-hh24:mi
.The port number on which the database accepts connections.
MySQL
Default: 3306
Valid values: 1150-65535
Type: Integer
MariaDB
Default: 3306
Valid values: 1150-65535
Type: Integer
PostgreSQL
Default: 5432
Valid values: 1150-65535
Type: Integer
Oracle
Default: 1521
Valid values: 1150-65535
SQL Server
Default: 1433
Valid values: 1150-65535
except 1234
, 1434
, 3260
, 3343
, 3389
, 47001
, and 49152-49156
.
Amazon Aurora
Default: 3306
Valid values: 1150-65535
Type: Integer
A value that indicates whether the DB instance is a Multi-AZ deployment. You can't set the AvailabilityZone
parameter if the DB instance is a Multi-AZ deployment.
This setting doesn't apply to RDS Custom.
Amazon Aurora
Not applicable. DB instance Availability Zones (AZs) are managed by the DB cluster.
The version number of the database engine to use.
For a list of valid engine versions, use the DescribeDBEngineVersions
operation.
The following are the database engines and links to information about the major and minor versions that are available with Amazon RDS. Not every database engine is available for every Amazon Web Services Region.
Amazon Aurora
Not applicable. The version number of the database engine to be used by the DB instance is managed by the DB cluster.
Amazon RDS Custom for Oracle
A custom engine version (CEV) that you have previously created. This setting is required for RDS Custom for Oracle. The CEV name has the following format: 19.*customized_string* . A valid CEV name is 19.my_cev1
. For more information, see Creating an RDS Custom for Oracle DB instance in the Amazon RDS User Guide .
Amazon RDS Custom for SQL Server
See RDS Custom for SQL Server general requirements in the Amazon RDS User Guide .
MariaDB
For information, see MariaDB on Amazon RDS Versions in the Amazon RDS User Guide .
Microsoft SQL Server
For information, see Microsoft SQL Server Versions on Amazon RDS in the Amazon RDS User Guide .
MySQL
For information, see MySQL on Amazon RDS Versions in the Amazon RDS User Guide .
Oracle
For information, see Oracle Database Engine Release Notes in the Amazon RDS User Guide .
PostgreSQL
For information, see Amazon RDS for PostgreSQL versions and extensions in the Amazon RDS User Guide .
A value that indicates whether minor engine upgrades are applied automatically to the DB instance during the maintenance window. By default, minor engine upgrades are applied automatically.
If you create an RDS Custom DB instance, you must set AutoMinorVersionUpgrade
to false
.
License model information for this DB instance.
Valid values: license-included
| bring-your-own-license
| general-public-license
This setting doesn't apply to RDS Custom.
Amazon Aurora
Not applicable.
The amount of Provisioned IOPS (input/output operations per second) to be initially allocated for the DB instance. For information about valid IOPS values, see Amazon RDS DB instance storage in the Amazon RDS User Guide .
Constraints: For MariaDB, MySQL, Oracle, and PostgreSQL DB instances, must be a multiple between .5 and 50 of the storage amount for the DB instance. For SQL Server DB instances, must be a multiple between 1 and 50 of the storage amount for the DB instance.
Amazon Aurora
Not applicable. Storage is managed by the DB cluster.
A value that indicates that the DB instance should be associated with the specified option group.
Permanent options, such as the TDE option for Oracle Advanced Security TDE, can't be removed from an option group. Also, that option group can't be removed from a DB instance after it is associated with a DB instance.
This setting doesn't apply to RDS Custom.
Amazon Aurora
Not applicable.
For supported engines, this value indicates that the DB instance should be associated with the specified CharacterSet
.
This setting doesn't apply to RDS Custom. However, if you need to change the character set, you can change it on the database itself.
Amazon Aurora
Not applicable. The character set is managed by the DB cluster. For more information, see CreateDBCluster
.
The name of the NCHAR character set for the Oracle DB instance.
This parameter doesn't apply to RDS Custom.
A value that indicates whether the DB instance is publicly accessible.
When the DB instance is publicly accessible, its Domain Name System (DNS) endpoint resolves to the private IP address from within the DB instance's virtual private cloud (VPC). It resolves to the public IP address from outside of the DB instance's VPC. Access to the DB instance is ultimately controlled by the security group it uses. That public access is not permitted if the security group assigned to the DB instance doesn't permit it.
When the DB instance isn't publicly accessible, it is an internal DB instance with a DNS name that resolves to a private IP address.
Default: The default behavior varies depending on whether DBSubnetGroupName
is specified.
If DBSubnetGroupName
isn't specified, and PubliclyAccessible
isn't specified, the following applies:
If DBSubnetGroupName
is specified, and PubliclyAccessible
isn't specified, the following applies:
Tags to assign to the DB instance.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
The identifier of the DB cluster that the instance will belong to.
This setting doesn't apply to RDS Custom.
Specifies the storage type to be associated with the DB instance.
Valid values: gp2 | gp3 | io1 | standard
If you specify io1
or gp3
, you must also include a value for the Iops
parameter.
Default: io1
if the Iops
parameter is specified, otherwise gp2
Amazon Aurora
Not applicable. Storage is managed by the DB cluster.
The ARN from the key store with which to associate the instance for TDE encryption.
This setting doesn't apply to RDS Custom.
Amazon Aurora
Not applicable.
The password for the given ARN from the key store in order to access the device.
This setting doesn't apply to RDS Custom.
A value that indicates whether the DB instance is encrypted. By default, it isn't encrypted.
For RDS Custom instances, either set this parameter to true
or leave it unset. If you set this parameter to false
, RDS reports an error.
Amazon Aurora
Not applicable. The encryption for DB instances is managed by the DB cluster.
The Amazon Web Services KMS key identifier for an encrypted DB instance.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the KMS key. To use a KMS key in a different Amazon Web Services account, specify the key ARN or alias ARN.
Amazon Aurora
Not applicable. The Amazon Web Services KMS key identifier is managed by the DB cluster. For more information, see CreateDBCluster
.
If StorageEncrypted
is enabled, and you do not specify a value for the KmsKeyId
parameter, then Amazon RDS uses your default KMS key. There is a default KMS key for your Amazon Web Services account. Your Amazon Web Services account has a different default KMS key for each Amazon Web Services Region.
Amazon RDS Custom
A KMS key is required for RDS Custom instances. For most RDS engines, if you leave this parameter empty while enabling StorageEncrypted
, the engine uses the default KMS key. However, RDS Custom doesn't use the default key when this parameter is empty. You must explicitly specify a key.
The Active Directory directory ID to create the DB instance in. Currently, only MySQL, Microsoft SQL Server, Oracle, and PostgreSQL DB instances can be created in an Active Directory Domain.
For more information, see Kerberos Authentication in the Amazon RDS User Guide .
This setting doesn't apply to RDS Custom.
Amazon Aurora
Not applicable. The domain is managed by the DB cluster.
A value that indicates whether to copy tags from the DB instance to snapshots of the DB instance. By default, tags are not copied.
Amazon Aurora
Not applicable. Copying tags to snapshots is managed by the DB cluster. Setting this value for an Aurora DB instance has no effect on the DB cluster setting.
The interval, in seconds, between points when Enhanced Monitoring metrics are collected for the DB instance. To disable collection of Enhanced Monitoring metrics, specify 0. The default is 0.
If MonitoringRoleArn
is specified, then you must set MonitoringInterval
to a value other than 0.
This setting doesn't apply to RDS Custom.
Valid Values: 0, 1, 5, 10, 15, 30, 60
The ARN for the IAM role that permits RDS to send enhanced monitoring metrics to Amazon CloudWatch Logs. For example, arn:aws:iam:123456789012:role/emaccess
. For information on creating a monitoring role, see Setting Up and Enabling Enhanced Monitoring in the Amazon RDS User Guide .
If MonitoringInterval
is set to a value other than 0, then you must supply a MonitoringRoleArn
value.
This setting doesn't apply to RDS Custom.
Specify the name of the IAM role to be used when making API calls to the Directory Service.
This setting doesn't apply to RDS Custom.
Amazon Aurora
Not applicable. The domain is managed by the DB cluster.
A value that specifies the order in which an Aurora Replica is promoted to the primary instance after a failure of the existing primary instance. For more information, see Fault Tolerance for an Aurora DB Cluster in the Amazon Aurora User Guide .
This setting doesn't apply to RDS Custom.
Default: 1
Valid Values: 0 - 15
A value that indicates whether to enable mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts. By default, mapping isn't enabled.
For more information, see IAM Database Authentication for MySQL and PostgreSQL in the Amazon RDS User Guide .
This setting doesn't apply to RDS Custom.
Amazon Aurora
Not applicable. Mapping Amazon Web Services IAM accounts to database accounts is managed by the DB cluster.
A value that indicates whether to enable Performance Insights for the DB instance. For more information, see Using Amazon Performance Insights in the Amazon RDS User Guide .
This setting doesn't apply to RDS Custom.
The Amazon Web Services KMS key identifier for encryption of Performance Insights data.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the KMS key.
If you do not specify a value for PerformanceInsightsKMSKeyId
, then Amazon RDS uses your default KMS key. There is a default KMS key for your Amazon Web Services account. Your Amazon Web Services account has a different default KMS key for each Amazon Web Services Region.
This setting doesn't apply to RDS Custom.
The number of days to retain Performance Insights data. The default is 7 days. The following values are valid:
For example, the following values are valid:
If you specify a retention period such as 94, which isn't a valid value, RDS issues an error.
This setting doesn't apply to RDS Custom.
The list of log types that need to be enabled for exporting to CloudWatch Logs. The values in the list depend on the DB engine. For more information, see Publishing Database Logs to Amazon CloudWatch Logs in the Amazon RDS User Guide .
Amazon Aurora
Not applicable. CloudWatch Logs exports are managed by the DB cluster.
RDS Custom
Not applicable.
MariaDB
Possible values are audit
, error
, general
, and slowquery
.
Microsoft SQL Server
Possible values are agent
and error
.
MySQL
Possible values are audit
, error
, general
, and slowquery
.
Oracle
Possible values are alert
, audit
, listener
, trace
, and oemagent
.
PostgreSQL
Possible values are postgresql
and upgrade
.
The number of CPU cores and the number of threads per core for the DB instance class of the DB instance.
This setting doesn't apply to RDS Custom.
Amazon Aurora
Not applicable.
Contains the processor features of a DB instance class.
To specify the number of CPU cores, use the coreCount
feature name for the Name
parameter. To specify the number of threads per core, use the threadsPerCore
feature name for the Name
parameter.
You can set the processor features of the DB instance class for a DB instance when you call one of the following actions:
CreateDBInstance
ModifyDBInstance
RestoreDBInstanceFromDBSnapshot
RestoreDBInstanceFromS3
RestoreDBInstanceToPointInTime
You can view the valid processor values for a particular instance class by calling the DescribeOrderableDBInstanceOptions
action and specifying the instance class for the DBInstanceClass
parameter.
In addition, you can use the following actions for DB instance class processor information:
DescribeDBInstances
DescribeDBSnapshots
DescribeValidDBInstanceModifications
If you call DescribeDBInstances
, ProcessorFeature
returns non-null values only if the following conditions are met:
For more information, see Configuring the Processor of the DB Instance Class in the Amazon RDS User Guide.
The name of the processor feature. Valid names are coreCount
and threadsPerCore
.
The value of a processor feature name.
A value that indicates whether the DB instance has deletion protection enabled. The database can't be deleted when deletion protection is enabled. By default, deletion protection isn't enabled. For more information, see Deleting a DB Instance.
Amazon Aurora
Not applicable. You can enable or disable deletion protection for the DB cluster. For more information, see CreateDBCluster
. DB instances in a DB cluster can be deleted even when deletion protection is enabled for the DB cluster.
The upper limit in gibibytes (GiB) to which Amazon RDS can automatically scale the storage of the DB instance.
For more information about this setting, including limitations that apply to it, see Managing capacity automatically with Amazon RDS storage autoscaling in the Amazon RDS User Guide .
This setting doesn't apply to RDS Custom.
Amazon Aurora
Not applicable. Storage is managed by the DB cluster.
A value that indicates whether to enable a customer-owned IP address (CoIP) for an RDS on Outposts DB instance.
A CoIP provides local or external connectivity to resources in your Outpost subnets through your on-premises network. For some use cases, a CoIP can provide lower latency for connections to the DB instance from outside of its virtual private cloud (VPC) on your local network.
For more information about RDS on Outposts, see Working with Amazon RDS on Amazon Web Services Outposts in the Amazon RDS User Guide .
For more information about CoIPs, see Customer-owned IP addresses in the Amazon Web Services Outposts User Guide .
The instance profile associated with the underlying Amazon EC2 instance of an RDS Custom DB instance. The instance profile must meet the following requirements:
AWSRDSCustom
.For the list of permissions required for the IAM role, see Configure IAM and your VPC in the Amazon RDS User Guide .
This setting is required for RDS Custom.
Specifies where automated backups and manual snapshots are stored.
Possible values are outposts
(Amazon Web Services Outposts) and region
(Amazon Web Services Region). The default is region
.
For more information, see Working with Amazon RDS on Amazon Web Services Outposts in the Amazon RDS User Guide .
The network type of the DB instance.
Valid values:
IPV4
DUAL
The network type is determined by the DBSubnetGroup
specified for the DB instance. A DBSubnetGroup
can support only the IPv4 protocol or the IPv4 and the IPv6 protocols ( DUAL
).
For more information, see Working with a DB instance in a VPC in the Amazon RDS User Guide.
Specifies the storage throughput value for the DB instance.
This setting applies only to the gp3
storage type.
This setting doesn't apply to RDS Custom or Amazon Aurora.
dict
Response Syntax
{
'DBInstance': {
'DBInstanceIdentifier': 'string',
'DBInstanceClass': 'string',
'Engine': 'string',
'DBInstanceStatus': 'string',
'AutomaticRestartTime': datetime(2015, 1, 1),
'MasterUsername': 'string',
'DBName': 'string',
'Endpoint': {
'Address': 'string',
'Port': 123,
'HostedZoneId': 'string'
},
'AllocatedStorage': 123,
'InstanceCreateTime': datetime(2015, 1, 1),
'PreferredBackupWindow': 'string',
'BackupRetentionPeriod': 123,
'DBSecurityGroups': [
{
'DBSecurityGroupName': 'string',
'Status': 'string'
},
],
'VpcSecurityGroups': [
{
'VpcSecurityGroupId': 'string',
'Status': 'string'
},
],
'DBParameterGroups': [
{
'DBParameterGroupName': 'string',
'ParameterApplyStatus': 'string'
},
],
'AvailabilityZone': 'string',
'DBSubnetGroup': {
'DBSubnetGroupName': 'string',
'DBSubnetGroupDescription': 'string',
'VpcId': 'string',
'SubnetGroupStatus': 'string',
'Subnets': [
{
'SubnetIdentifier': 'string',
'SubnetAvailabilityZone': {
'Name': 'string'
},
'SubnetOutpost': {
'Arn': 'string'
},
'SubnetStatus': 'string'
},
],
'DBSubnetGroupArn': 'string',
'SupportedNetworkTypes': [
'string',
]
},
'PreferredMaintenanceWindow': 'string',
'PendingModifiedValues': {
'DBInstanceClass': 'string',
'AllocatedStorage': 123,
'MasterUserPassword': 'string',
'Port': 123,
'BackupRetentionPeriod': 123,
'MultiAZ': True|False,
'EngineVersion': 'string',
'LicenseModel': 'string',
'Iops': 123,
'DBInstanceIdentifier': 'string',
'StorageType': 'string',
'CACertificateIdentifier': 'string',
'DBSubnetGroupName': 'string',
'PendingCloudwatchLogsExports': {
'LogTypesToEnable': [
'string',
],
'LogTypesToDisable': [
'string',
]
},
'ProcessorFeatures': [
{
'Name': 'string',
'Value': 'string'
},
],
'IAMDatabaseAuthenticationEnabled': True|False,
'AutomationMode': 'full'|'all-paused',
'ResumeFullAutomationModeTime': datetime(2015, 1, 1),
'StorageThroughput': 123
},
'LatestRestorableTime': datetime(2015, 1, 1),
'MultiAZ': True|False,
'EngineVersion': 'string',
'AutoMinorVersionUpgrade': True|False,
'ReadReplicaSourceDBInstanceIdentifier': 'string',
'ReadReplicaDBInstanceIdentifiers': [
'string',
],
'ReadReplicaDBClusterIdentifiers': [
'string',
],
'ReplicaMode': 'open-read-only'|'mounted',
'LicenseModel': 'string',
'Iops': 123,
'OptionGroupMemberships': [
{
'OptionGroupName': 'string',
'Status': 'string'
},
],
'CharacterSetName': 'string',
'NcharCharacterSetName': 'string',
'SecondaryAvailabilityZone': 'string',
'PubliclyAccessible': True|False,
'StatusInfos': [
{
'StatusType': 'string',
'Normal': True|False,
'Status': 'string',
'Message': 'string'
},
],
'StorageType': 'string',
'TdeCredentialArn': 'string',
'DbInstancePort': 123,
'DBClusterIdentifier': 'string',
'StorageEncrypted': True|False,
'KmsKeyId': 'string',
'DbiResourceId': 'string',
'CACertificateIdentifier': 'string',
'DomainMemberships': [
{
'Domain': 'string',
'Status': 'string',
'FQDN': 'string',
'IAMRoleName': 'string'
},
],
'CopyTagsToSnapshot': True|False,
'MonitoringInterval': 123,
'EnhancedMonitoringResourceArn': 'string',
'MonitoringRoleArn': 'string',
'PromotionTier': 123,
'DBInstanceArn': 'string',
'Timezone': 'string',
'IAMDatabaseAuthenticationEnabled': True|False,
'PerformanceInsightsEnabled': True|False,
'PerformanceInsightsKMSKeyId': 'string',
'PerformanceInsightsRetentionPeriod': 123,
'EnabledCloudwatchLogsExports': [
'string',
],
'ProcessorFeatures': [
{
'Name': 'string',
'Value': 'string'
},
],
'DeletionProtection': True|False,
'AssociatedRoles': [
{
'RoleArn': 'string',
'FeatureName': 'string',
'Status': 'string'
},
],
'ListenerEndpoint': {
'Address': 'string',
'Port': 123,
'HostedZoneId': 'string'
},
'MaxAllocatedStorage': 123,
'TagList': [
{
'Key': 'string',
'Value': 'string'
},
],
'DBInstanceAutomatedBackupsReplications': [
{
'DBInstanceAutomatedBackupsArn': 'string'
},
],
'CustomerOwnedIpEnabled': True|False,
'AwsBackupRecoveryPointArn': 'string',
'ActivityStreamStatus': 'stopped'|'starting'|'started'|'stopping',
'ActivityStreamKmsKeyId': 'string',
'ActivityStreamKinesisStreamName': 'string',
'ActivityStreamMode': 'sync'|'async',
'ActivityStreamEngineNativeAuditFieldsIncluded': True|False,
'AutomationMode': 'full'|'all-paused',
'ResumeFullAutomationModeTime': datetime(2015, 1, 1),
'CustomIamInstanceProfile': 'string',
'BackupTarget': 'string',
'NetworkType': 'string',
'ActivityStreamPolicyStatus': 'locked'|'unlocked'|'locking-policy'|'unlocking-policy',
'StorageThroughput': 123,
'DBSystemId': 'string'
}
}
Response Structure
(dict) --
DBInstance (dict) --
Contains the details of an Amazon RDS DB instance.
This data type is used as a response element in the operations CreateDBInstance
, CreateDBInstanceReadReplica
, DeleteDBInstance
, DescribeDBInstances
, ModifyDBInstance
, PromoteReadReplica
, RebootDBInstance
, RestoreDBInstanceFromDBSnapshot
, RestoreDBInstanceFromS3
, RestoreDBInstanceToPointInTime
, StartDBInstance
, and StopDBInstance
.
DBInstanceIdentifier (string) --
Contains a user-supplied database identifier. This identifier is the unique key that identifies a DB instance.
DBInstanceClass (string) --
Contains the name of the compute and memory capacity class of the DB instance.
Engine (string) --
The name of the database engine to be used for this DB instance.
DBInstanceStatus (string) --
Specifies the current state of this database.
For information about DB instance statuses, see Viewing DB instance status in the Amazon RDS User Guide.
AutomaticRestartTime (datetime) --
The time when a stopped DB instance is restarted automatically.
MasterUsername (string) --
Contains the master username for the DB instance.
DBName (string) --
The meaning of this parameter differs according to the database engine you use.
MySQL, MariaDB, SQL Server, PostgreSQL
Contains the name of the initial database of this instance that was provided at create time, if one was specified when the DB instance was created. This same name is returned for the life of the DB instance.
Type: String
Oracle
Contains the Oracle System ID (SID) of the created DB instance. Not shown when the returned parameters do not apply to an Oracle DB instance.
Endpoint (dict) --
Specifies the connection endpoint.
Note
The endpoint might not be shown for instances whose status is creating
.
Address (string) --
Specifies the DNS address of the DB instance.
Port (integer) --
Specifies the port that the database engine is listening on.
HostedZoneId (string) --
Specifies the ID that Amazon Route 53 assigns when you create a hosted zone.
AllocatedStorage (integer) --
Specifies the allocated storage size specified in gibibytes (GiB).
InstanceCreateTime (datetime) --
Provides the date and time the DB instance was created.
PreferredBackupWindow (string) --
Specifies the daily time range during which automated backups are created if automated backups are enabled, as determined by the BackupRetentionPeriod
.
BackupRetentionPeriod (integer) --
Specifies the number of days for which automatic DB snapshots are retained.
DBSecurityGroups (list) --
A list of DB security group elements containing DBSecurityGroup.Name
and DBSecurityGroup.Status
subelements.
(dict) --
This data type is used as a response element in the following actions:
ModifyDBInstance
RebootDBInstance
RestoreDBInstanceFromDBSnapshot
RestoreDBInstanceToPointInTime
DBSecurityGroupName (string) --
The name of the DB security group.
Status (string) --
The status of the DB security group.
VpcSecurityGroups (list) --
Provides a list of VPC security group elements that the DB instance belongs to.
(dict) --
This data type is used as a response element for queries on VPC security group membership.
VpcSecurityGroupId (string) --
The name of the VPC security group.
Status (string) --
The membership status of the VPC security group.
Currently, the only valid status is active
.
DBParameterGroups (list) --
Provides the list of DB parameter groups applied to this DB instance.
(dict) --
The status of the DB parameter group.
This data type is used as a response element in the following actions:
CreateDBInstance
CreateDBInstanceReadReplica
DeleteDBInstance
ModifyDBInstance
RebootDBInstance
RestoreDBInstanceFromDBSnapshot
DBParameterGroupName (string) --
The name of the DB parameter group.
ParameterApplyStatus (string) --
The status of parameter updates.
AvailabilityZone (string) --
Specifies the name of the Availability Zone the DB instance is located in.
DBSubnetGroup (dict) --
Specifies information on the subnet group associated with the DB instance, including the name, description, and subnets in the subnet group.
DBSubnetGroupName (string) --
The name of the DB subnet group.
DBSubnetGroupDescription (string) --
Provides the description of the DB subnet group.
VpcId (string) --
Provides the VpcId of the DB subnet group.
SubnetGroupStatus (string) --
Provides the status of the DB subnet group.
Subnets (list) --
Contains a list of Subnet
elements.
(dict) --
This data type is used as a response element for the DescribeDBSubnetGroups
operation.
SubnetIdentifier (string) --
The identifier of the subnet.
SubnetAvailabilityZone (dict) --
Contains Availability Zone information.
This data type is used as an element in the OrderableDBInstanceOption
data type.
Name (string) --
The name of the Availability Zone.
SubnetOutpost (dict) --
If the subnet is associated with an Outpost, this value specifies the Outpost.
For more information about RDS on Outposts, see Amazon RDS on Amazon Web Services Outposts in the Amazon RDS User Guide.
Arn (string) --
The Amazon Resource Name (ARN) of the Outpost.
SubnetStatus (string) --
The status of the subnet.
DBSubnetGroupArn (string) --
The Amazon Resource Name (ARN) for the DB subnet group.
SupportedNetworkTypes (list) --
The network type of the DB subnet group.
Valid values:
IPV4
DUAL
A DBSubnetGroup
can support only the IPv4 protocol or the IPv4 and the IPv6 protocols ( DUAL
).
For more information, see Working with a DB instance in a VPC in the Amazon RDS User Guide.
PreferredMaintenanceWindow (string) --
Specifies the weekly time range during which system maintenance can occur, in Universal Coordinated Time (UTC).
PendingModifiedValues (dict) --
A value that specifies that changes to the DB instance are pending. This element is only included when changes are pending. Specific changes are identified by subelements.
DBInstanceClass (string) --
The name of the compute and memory capacity class for the DB instance.
AllocatedStorage (integer) --
The allocated storage size for the DB instance specified in gibibytes (GiB).
MasterUserPassword (string) --
The master credentials for the DB instance.
Port (integer) --
The port for the DB instance.
BackupRetentionPeriod (integer) --
The number of days for which automated backups are retained.
MultiAZ (boolean) --
A value that indicates that the Single-AZ DB instance will change to a Multi-AZ deployment.
EngineVersion (string) --
The database engine version.
LicenseModel (string) --
The license model for the DB instance.
Valid values: license-included
| bring-your-own-license
| general-public-license
Iops (integer) --
The Provisioned IOPS value for the DB instance.
DBInstanceIdentifier (string) --
The database identifier for the DB instance.
StorageType (string) --
The storage type of the DB instance.
CACertificateIdentifier (string) --
The identifier of the CA certificate for the DB instance.
DBSubnetGroupName (string) --
The DB subnet group for the DB instance.
PendingCloudwatchLogsExports (dict) --
A list of the log types whose configuration is still pending. In other words, these log types are in the process of being activated or deactivated.
LogTypesToEnable (list) --
Log types that are in the process of being deactivated. After they are deactivated, these log types aren't exported to CloudWatch Logs.
LogTypesToDisable (list) --
Log types that are in the process of being enabled. After they are enabled, these log types are exported to CloudWatch Logs.
ProcessorFeatures (list) --
The number of CPU cores and the number of threads per core for the DB instance class of the DB instance.
(dict) --
Contains the processor features of a DB instance class.
To specify the number of CPU cores, use the coreCount
feature name for the Name
parameter. To specify the number of threads per core, use the threadsPerCore
feature name for the Name
parameter.
You can set the processor features of the DB instance class for a DB instance when you call one of the following actions:
CreateDBInstance
ModifyDBInstance
RestoreDBInstanceFromDBSnapshot
RestoreDBInstanceFromS3
RestoreDBInstanceToPointInTime
You can view the valid processor values for a particular instance class by calling the DescribeOrderableDBInstanceOptions
action and specifying the instance class for the DBInstanceClass
parameter.
In addition, you can use the following actions for DB instance class processor information:
DescribeDBInstances
DescribeDBSnapshots
DescribeValidDBInstanceModifications
If you call DescribeDBInstances
, ProcessorFeature
returns non-null values only if the following conditions are met:
For more information, see Configuring the Processor of the DB Instance Class in the Amazon RDS User Guide.
Name (string) --
The name of the processor feature. Valid names are coreCount
and threadsPerCore
.
Value (string) --
The value of a processor feature name.
IAMDatabaseAuthenticationEnabled (boolean) --
Whether mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled.
AutomationMode (string) --
The automation mode of the RDS Custom DB instance: full
or all-paused
. If full
, the DB instance automates monitoring and instance recovery. If all-paused
, the instance pauses automation for the duration set by --resume-full-automation-mode-minutes
.
ResumeFullAutomationModeTime (datetime) --
The number of minutes to pause the automation. When the time period ends, RDS Custom resumes full automation. The minimum value is 60 (default). The maximum value is 1,440.
StorageThroughput (integer) --
The storage throughput of the DB instance.
LatestRestorableTime (datetime) --
Specifies the latest time to which a database can be restored with point-in-time restore.
MultiAZ (boolean) --
Specifies if the DB instance is a Multi-AZ deployment. This setting doesn't apply to RDS Custom.
EngineVersion (string) --
Indicates the database engine version.
AutoMinorVersionUpgrade (boolean) --
A value that indicates that minor version patches are applied automatically.
ReadReplicaSourceDBInstanceIdentifier (string) --
Contains the identifier of the source DB instance if this DB instance is a read replica.
ReadReplicaDBInstanceIdentifiers (list) --
Contains one or more identifiers of the read replicas associated with this DB instance.
ReadReplicaDBClusterIdentifiers (list) --
Contains one or more identifiers of Aurora DB clusters to which the RDS DB instance is replicated as a read replica. For example, when you create an Aurora read replica of an RDS for MySQL DB instance, the Aurora MySQL DB cluster for the Aurora read replica is shown. This output doesn't contain information about cross-Region Aurora read replicas.
Note
Currently, each RDS DB instance can have only one Aurora read replica.
ReplicaMode (string) --
The open mode of an Oracle read replica. The default is open-read-only
. For more information, see Working with Oracle Read Replicas for Amazon RDS in the Amazon RDS User Guide .
Note
This attribute is only supported in RDS for Oracle.
LicenseModel (string) --
License model information for this DB instance. This setting doesn't apply to RDS Custom.
Iops (integer) --
Specifies the Provisioned IOPS (I/O operations per second) value.
OptionGroupMemberships (list) --
Provides the list of option group memberships for this DB instance.
(dict) --
Provides information on the option groups the DB instance is a member of.
OptionGroupName (string) --
The name of the option group that the instance belongs to.
Status (string) --
The status of the DB instance's option group membership. Valid values are: in-sync
, pending-apply
, pending-removal
, pending-maintenance-apply
, pending-maintenance-removal
, applying
, removing
, and failed
.
CharacterSetName (string) --
If present, specifies the name of the character set that this instance is associated with.
NcharCharacterSetName (string) --
The name of the NCHAR character set for the Oracle DB instance. This character set specifies the Unicode encoding for data stored in table columns of type NCHAR, NCLOB, or NVARCHAR2.
SecondaryAvailabilityZone (string) --
If present, specifies the name of the secondary Availability Zone for a DB instance with multi-AZ support.
PubliclyAccessible (boolean) --
Specifies the accessibility options for the DB instance.
When the DB cluster is publicly accessible, its Domain Name System (DNS) endpoint resolves to the private IP address from within the DB cluster's virtual private cloud (VPC). It resolves to the public IP address from outside of the DB cluster's VPC. Access to the DB cluster is ultimately controlled by the security group it uses. That public access isn't permitted if the security group assigned to the DB cluster doesn't permit it.
When the DB instance isn't publicly accessible, it is an internal DB instance with a DNS name that resolves to a private IP address.
For more information, see CreateDBInstance.
StatusInfos (list) --
The status of a read replica. If the instance isn't a read replica, this is blank.
(dict) --
Provides a list of status information for a DB instance.
StatusType (string) --
This value is currently "read replication."
Normal (boolean) --
Boolean value that is true if the instance is operating normally, or false if the instance is in an error state.
Status (string) --
Status of the DB instance. For a StatusType of read replica, the values can be replicating, replication stop point set, replication stop point reached, error, stopped, or terminated.
Message (string) --
Details of the error if there is an error for the instance. If the instance isn't in an error state, this value is blank.
StorageType (string) --
Specifies the storage type associated with the DB instance.
TdeCredentialArn (string) --
The ARN from the key store with which the instance is associated for TDE encryption.
DbInstancePort (integer) --
Specifies the port that the DB instance listens on. If the DB instance is part of a DB cluster, this can be a different port than the DB cluster port.
DBClusterIdentifier (string) --
If the DB instance is a member of a DB cluster, contains the name of the DB cluster that the DB instance is a member of.
StorageEncrypted (boolean) --
Specifies whether the DB instance is encrypted.
KmsKeyId (string) --
If StorageEncrypted
is true, the Amazon Web Services KMS key identifier for the encrypted DB instance.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the KMS key.
DbiResourceId (string) --
The Amazon Web Services Region-unique, immutable identifier for the DB instance. This identifier is found in Amazon Web Services CloudTrail log entries whenever the Amazon Web Services KMS key for the DB instance is accessed.
CACertificateIdentifier (string) --
The identifier of the CA certificate for this DB instance.
DomainMemberships (list) --
The Active Directory Domain membership records associated with the DB instance.
(dict) --
An Active Directory Domain membership record associated with the DB instance or cluster.
Domain (string) --
The identifier of the Active Directory Domain.
Status (string) --
The status of the Active Directory Domain membership for the DB instance or cluster. Values include joined, pending-join, failed, and so on.
FQDN (string) --
The fully qualified domain name of the Active Directory Domain.
IAMRoleName (string) --
The name of the IAM role to be used when making API calls to the Directory Service.
CopyTagsToSnapshot (boolean) --
Specifies whether tags are copied from the DB instance to snapshots of the DB instance.
Amazon Aurora
Not applicable. Copying tags to snapshots is managed by the DB cluster. Setting this value for an Aurora DB instance has no effect on the DB cluster setting. For more information, see DBCluster
.
MonitoringInterval (integer) --
The interval, in seconds, between points when Enhanced Monitoring metrics are collected for the DB instance.
EnhancedMonitoringResourceArn (string) --
The Amazon Resource Name (ARN) of the Amazon CloudWatch Logs log stream that receives the Enhanced Monitoring metrics data for the DB instance.
MonitoringRoleArn (string) --
The ARN for the IAM role that permits RDS to send Enhanced Monitoring metrics to Amazon CloudWatch Logs.
PromotionTier (integer) --
A value that specifies the order in which an Aurora Replica is promoted to the primary instance after a failure of the existing primary instance. For more information, see Fault Tolerance for an Aurora DB Cluster in the Amazon Aurora User Guide .
DBInstanceArn (string) --
The Amazon Resource Name (ARN) for the DB instance.
Timezone (string) --
The time zone of the DB instance. In most cases, the Timezone
element is empty. Timezone
content appears only for Microsoft SQL Server DB instances that were created with a time zone specified.
IAMDatabaseAuthenticationEnabled (boolean) --
True if mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled, and otherwise false.
IAM database authentication can be enabled for the following database engines
PerformanceInsightsEnabled (boolean) --
True if Performance Insights is enabled for the DB instance, and otherwise false.
PerformanceInsightsKMSKeyId (string) --
The Amazon Web Services KMS key identifier for encryption of Performance Insights data.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the KMS key.
PerformanceInsightsRetentionPeriod (integer) --
The number of days to retain Performance Insights data. The default is 7 days. The following values are valid:
For example, the following values are valid:
EnabledCloudwatchLogsExports (list) --
A list of log types that this DB instance is configured to export to CloudWatch Logs.
Log types vary by DB engine. For information about the log types for each DB engine, see Amazon RDS Database Log Files in the Amazon RDS User Guide.
ProcessorFeatures (list) --
The number of CPU cores and the number of threads per core for the DB instance class of the DB instance.
(dict) --
Contains the processor features of a DB instance class.
To specify the number of CPU cores, use the coreCount
feature name for the Name
parameter. To specify the number of threads per core, use the threadsPerCore
feature name for the Name
parameter.
You can set the processor features of the DB instance class for a DB instance when you call one of the following actions:
CreateDBInstance
ModifyDBInstance
RestoreDBInstanceFromDBSnapshot
RestoreDBInstanceFromS3
RestoreDBInstanceToPointInTime
You can view the valid processor values for a particular instance class by calling the DescribeOrderableDBInstanceOptions
action and specifying the instance class for the DBInstanceClass
parameter.
In addition, you can use the following actions for DB instance class processor information:
DescribeDBInstances
DescribeDBSnapshots
DescribeValidDBInstanceModifications
If you call DescribeDBInstances
, ProcessorFeature
returns non-null values only if the following conditions are met:
For more information, see Configuring the Processor of the DB Instance Class in the Amazon RDS User Guide.
Name (string) --
The name of the processor feature. Valid names are coreCount
and threadsPerCore
.
Value (string) --
The value of a processor feature name.
DeletionProtection (boolean) --
Indicates if the DB instance has deletion protection enabled. The database can't be deleted when deletion protection is enabled. For more information, see Deleting a DB Instance.
AssociatedRoles (list) --
The Amazon Web Services Identity and Access Management (IAM) roles associated with the DB instance.
(dict) --
Describes an Amazon Web Services Identity and Access Management (IAM) role that is associated with a DB instance.
RoleArn (string) --
The Amazon Resource Name (ARN) of the IAM role that is associated with the DB instance.
FeatureName (string) --
The name of the feature associated with the Amazon Web Services Identity and Access Management (IAM) role. For information about supported feature names, see DBEngineVersion
.
Status (string) --
Describes the state of association between the IAM role and the DB instance. The Status property returns one of the following values:
ACTIVE
- the IAM role ARN is associated with the DB instance and can be used to access other Amazon Web Services services on your behalf.PENDING
- the IAM role ARN is being associated with the DB instance.INVALID
- the IAM role ARN is associated with the DB instance, but the DB instance is unable to assume the IAM role in order to access other Amazon Web Services services on your behalf.ListenerEndpoint (dict) --
Specifies the listener connection endpoint for SQL Server Always On.
Address (string) --
Specifies the DNS address of the DB instance.
Port (integer) --
Specifies the port that the database engine is listening on.
HostedZoneId (string) --
Specifies the ID that Amazon Route 53 assigns when you create a hosted zone.
MaxAllocatedStorage (integer) --
The upper limit in gibibytes (GiB) to which Amazon RDS can automatically scale the storage of the DB instance.
TagList (list) --
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
(dict) --
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Key (string) --
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Value (string) --
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
DBInstanceAutomatedBackupsReplications (list) --
The list of replicated automated backups associated with the DB instance.
(dict) --
Automated backups of a DB instance replicated to another Amazon Web Services Region. They consist of system backups, transaction logs, and database instance properties.
DBInstanceAutomatedBackupsArn (string) --
The Amazon Resource Name (ARN) of the replicated automated backups.
CustomerOwnedIpEnabled (boolean) --
Specifies whether a customer-owned IP address (CoIP) is enabled for an RDS on Outposts DB instance.
A CoIP provides local or external connectivity to resources in your Outpost subnets through your on-premises network. For some use cases, a CoIP can provide lower latency for connections to the DB instance from outside of its virtual private cloud (VPC) on your local network.
For more information about RDS on Outposts, see Working with Amazon RDS on Amazon Web Services Outposts in the Amazon RDS User Guide .
For more information about CoIPs, see Customer-owned IP addresses in the Amazon Web Services Outposts User Guide .
AwsBackupRecoveryPointArn (string) --
The Amazon Resource Name (ARN) of the recovery point in Amazon Web Services Backup.
ActivityStreamStatus (string) --
The status of the database activity stream.
ActivityStreamKmsKeyId (string) --
The Amazon Web Services KMS key identifier used for encrypting messages in the database activity stream. The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the KMS key.
ActivityStreamKinesisStreamName (string) --
The name of the Amazon Kinesis data stream used for the database activity stream.
ActivityStreamMode (string) --
The mode of the database activity stream. Database events such as a change or access generate an activity stream event. RDS for Oracle always handles these events asynchronously.
ActivityStreamEngineNativeAuditFieldsIncluded (boolean) --
Indicates whether engine-native audit fields are included in the database activity stream.
AutomationMode (string) --
The automation mode of the RDS Custom DB instance: full
or all paused
. If full
, the DB instance automates monitoring and instance recovery. If all paused
, the instance pauses automation for the duration set by --resume-full-automation-mode-minutes
.
ResumeFullAutomationModeTime (datetime) --
The number of minutes to pause the automation. When the time period ends, RDS Custom resumes full automation. The minimum value is 60 (default). The maximum value is 1,440.
CustomIamInstanceProfile (string) --
The instance profile associated with the underlying Amazon EC2 instance of an RDS Custom DB instance. The instance profile must meet the following requirements:
AWSRDSCustom
.For the list of permissions required for the IAM role, see Configure IAM and your VPC in the Amazon RDS User Guide .
BackupTarget (string) --
Specifies where automated backups and manual snapshots are stored: Amazon Web Services Outposts or the Amazon Web Services Region.
NetworkType (string) --
The network type of the DB instance.
Valid values:
IPV4
DUAL
The network type is determined by the DBSubnetGroup
specified for the DB instance. A DBSubnetGroup
can support only the IPv4 protocol or the IPv4 and the IPv6 protocols ( DUAL
).
For more information, see Working with a DB instance in a VPC in the Amazon RDS User Guide and Working with a DB instance in a VPC in the Amazon Aurora User Guide.
ActivityStreamPolicyStatus (string) --
The status of the policy state of the activity stream.
StorageThroughput (integer) --
Specifies the storage throughput for the DB instance.
This setting applies only to the gp3
storage type.
DBSystemId (string) --
The Oracle system ID (Oracle SID) for a container database (CDB). The Oracle SID is also the name of the CDB. This setting is valid for RDS Custom only.
Exceptions
RDS.Client.exceptions.DBInstanceAlreadyExistsFault
RDS.Client.exceptions.InsufficientDBInstanceCapacityFault
RDS.Client.exceptions.DBParameterGroupNotFoundFault
RDS.Client.exceptions.DBSecurityGroupNotFoundFault
RDS.Client.exceptions.InstanceQuotaExceededFault
RDS.Client.exceptions.StorageQuotaExceededFault
RDS.Client.exceptions.DBSubnetGroupNotFoundFault
RDS.Client.exceptions.DBSubnetGroupDoesNotCoverEnoughAZs
RDS.Client.exceptions.InvalidDBClusterStateFault
RDS.Client.exceptions.InvalidSubnet
RDS.Client.exceptions.InvalidVPCNetworkStateFault
RDS.Client.exceptions.ProvisionedIopsNotAvailableInAZFault
RDS.Client.exceptions.OptionGroupNotFoundFault
RDS.Client.exceptions.DBClusterNotFoundFault
RDS.Client.exceptions.StorageTypeNotSupportedFault
RDS.Client.exceptions.AuthorizationNotFoundFault
RDS.Client.exceptions.KMSKeyNotAccessibleFault
RDS.Client.exceptions.DomainNotFoundFault
RDS.Client.exceptions.BackupPolicyNotFoundFault
RDS.Client.exceptions.NetworkTypeNotSupported
Examples
This example creates a DB instance.
response = client.create_db_instance(
AllocatedStorage=5,
DBInstanceClass='db.t2.micro',
DBInstanceIdentifier='mymysqlinstance',
Engine='MySQL',
MasterUserPassword='MyPassword',
MasterUsername='MyUser',
)
print(response)
Expected Output:
{
'DBInstance': {
},
'ResponseMetadata': {
'...': '...',
},
}
create_db_instance_read_replica
(**kwargs)¶Creates a new DB instance that acts as a read replica for an existing source DB instance. You can create a read replica for a DB instance running MySQL, MariaDB, Oracle, PostgreSQL, or SQL Server. For more information, see Working with Read Replicas in the Amazon RDS User Guide .
Amazon Aurora doesn't support this operation. Call the CreateDBInstance
operation to create a DB instance for an Aurora DB cluster.
All read replica DB instances are created with backups disabled. All other DB instance attributes (including DB security groups and DB parameter groups) are inherited from the source DB instance, except as specified.
Warning
Your source DB instance must have backup retention enabled.
See also: AWS API Documentation
Request Syntax
response = client.create_db_instance_read_replica(
DBInstanceIdentifier='string',
SourceDBInstanceIdentifier='string',
DBInstanceClass='string',
AvailabilityZone='string',
Port=123,
MultiAZ=True|False,
AutoMinorVersionUpgrade=True|False,
Iops=123,
OptionGroupName='string',
DBParameterGroupName='string',
PubliclyAccessible=True|False,
Tags=[
{
'Key': 'string',
'Value': 'string'
},
],
DBSubnetGroupName='string',
VpcSecurityGroupIds=[
'string',
],
StorageType='string',
CopyTagsToSnapshot=True|False,
MonitoringInterval=123,
MonitoringRoleArn='string',
KmsKeyId='string',
EnableIAMDatabaseAuthentication=True|False,
EnablePerformanceInsights=True|False,
PerformanceInsightsKMSKeyId='string',
PerformanceInsightsRetentionPeriod=123,
EnableCloudwatchLogsExports=[
'string',
],
ProcessorFeatures=[
{
'Name': 'string',
'Value': 'string'
},
],
UseDefaultProcessorFeatures=True|False,
DeletionProtection=True|False,
Domain='string',
DomainIAMRoleName='string',
ReplicaMode='open-read-only'|'mounted',
MaxAllocatedStorage=123,
CustomIamInstanceProfile='string',
NetworkType='string',
StorageThroughput=123,
SourceRegion='string'
)
[REQUIRED]
The DB instance identifier of the read replica. This identifier is the unique key that identifies a DB instance. This parameter is stored as a lowercase string.
[REQUIRED]
The identifier of the DB instance that will act as the source for the read replica. Each DB instance can have up to five read replicas.
Constraints:
The compute and memory capacity of the read replica, for example db.m4.large. Not all DB instance classes are available in all Amazon Web Services Regions, or for all database engines. For the full list of DB instance classes, and availability for your engine, see DB Instance Class in the Amazon RDS User Guide .
Default: Inherits from the source DB instance.
The Availability Zone (AZ) where the read replica will be created.
Default: A random, system-chosen Availability Zone in the endpoint's Amazon Web Services Region.
Example: us-east-1d
The port number that the DB instance uses for connections.
Default: Inherits from the source DB instance
Valid Values: 1150-65535
A value that indicates whether the read replica is in a Multi-AZ deployment.
You can create a read replica as a Multi-AZ DB instance. RDS creates a standby of your replica in another Availability Zone for failover support for the replica. Creating your read replica as a Multi-AZ DB instance is independent of whether the source database is a Multi-AZ DB instance.
This setting doesn't apply to RDS Custom.
A value that indicates whether minor engine upgrades are applied automatically to the read replica during the maintenance window.
This setting doesn't apply to RDS Custom.
Default: Inherits from the source DB instance
The option group the DB instance is associated with. If omitted, the option group associated with the source instance is used.
Note
For SQL Server, you must use the option group associated with the source instance.
This setting doesn't apply to RDS Custom.
The name of the DB parameter group to associate with this DB instance.
If you do not specify a value for DBParameterGroupName
, then Amazon RDS uses the DBParameterGroup
of source DB instance for a same Region read replica, or the default DBParameterGroup
for the specified DB engine for a cross-Region read replica.
Specifying a parameter group for this operation is only supported for MySQL and Oracle DB instances. It isn't supported for RDS Custom.
Constraints:
A value that indicates whether the DB instance is publicly accessible.
When the DB cluster is publicly accessible, its Domain Name System (DNS) endpoint resolves to the private IP address from within the DB cluster's virtual private cloud (VPC). It resolves to the public IP address from outside of the DB cluster's VPC. Access to the DB cluster is ultimately controlled by the security group it uses. That public access isn't permitted if the security group assigned to the DB cluster doesn't permit it.
When the DB instance isn't publicly accessible, it is an internal DB instance with a DNS name that resolves to a private IP address.
For more information, see CreateDBInstance.
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Specifies a DB subnet group for the DB instance. The new DB instance is created in the VPC associated with the DB subnet group. If no DB subnet group is specified, then the new DB instance isn't created in a VPC.
Constraints:
Example: mydbsubnetgroup
A list of Amazon EC2 VPC security groups to associate with the read replica.
This setting doesn't apply to RDS Custom.
Default: The default EC2 VPC security group for the DB subnet group's VPC.
Specifies the storage type to be associated with the read replica.
Valid values: gp2 | gp3 | io1 | standard
If you specify io1
or gp3
, you must also include a value for the Iops
parameter.
Default: io1
if the Iops
parameter is specified, otherwise gp2
The interval, in seconds, between points when Enhanced Monitoring metrics are collected for the read replica. To disable collecting Enhanced Monitoring metrics, specify 0. The default is 0.
If MonitoringRoleArn
is specified, then you must also set MonitoringInterval
to a value other than 0.
This setting doesn't apply to RDS Custom.
Valid Values: 0, 1, 5, 10, 15, 30, 60
The ARN for the IAM role that permits RDS to send enhanced monitoring metrics to Amazon CloudWatch Logs. For example, arn:aws:iam:123456789012:role/emaccess
. For information on creating a monitoring role, go to To create an IAM role for Amazon RDS Enhanced Monitoring in the Amazon RDS User Guide .
If MonitoringInterval
is set to a value other than 0, then you must supply a MonitoringRoleArn
value.
This setting doesn't apply to RDS Custom.
The Amazon Web Services KMS key identifier for an encrypted read replica.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the KMS key.
If you create an encrypted read replica in the same Amazon Web Services Region as the source DB instance, then do not specify a value for this parameter. A read replica in the same Amazon Web Services Region is always encrypted with the same KMS key as the source DB instance.
If you create an encrypted read replica in a different Amazon Web Services Region, then you must specify a KMS key identifier for the destination Amazon Web Services Region. KMS keys are specific to the Amazon Web Services Region that they are created in, and you can't use KMS keys from one Amazon Web Services Region in another Amazon Web Services Region.
You can't create an encrypted read replica from an unencrypted DB instance.
This setting doesn't apply to RDS Custom, which uses the same KMS key as the primary replica.
When you are creating a read replica from one Amazon Web Services GovCloud (US) Region to another or from one China Amazon Web Services Region to another, the URL that contains a Signature Version 4 signed request for the CreateDBInstanceReadReplica
API operation in the source Amazon Web Services Region that contains the source DB instance.
This setting applies only to Amazon Web Services GovCloud (US) Regions and China Amazon Web Services Regions. It's ignored in other Amazon Web Services Regions.
You must specify this parameter when you create an encrypted read replica from another Amazon Web Services Region by using the Amazon RDS API. Don't specify PreSignedUrl
when you are creating an encrypted read replica in the same Amazon Web Services Region.
The presigned URL must be a valid request for the CreateDBInstanceReadReplica
API operation that can run in the source Amazon Web Services Region that contains the encrypted source DB instance. The presigned URL request must contain the following parameter values:
DestinationRegion
- The Amazon Web Services Region that the encrypted read replica is created in. This Amazon Web Services Region is the same one where the CreateDBInstanceReadReplica
operation is called that contains this presigned URL. For example, if you create an encrypted DB instance in the us-west-1 Amazon Web Services Region, from a source DB instance in the us-east-2 Amazon Web Services Region, then you call the CreateDBInstanceReadReplica
operation in the us-east-1 Amazon Web Services Region and provide a presigned URL that contains a call to the CreateDBInstanceReadReplica
operation in the us-west-2 Amazon Web Services Region. For this example, the DestinationRegion
in the presigned URL must be set to the us-east-1 Amazon Web Services Region.KmsKeyId
- The KMS key identifier for the key to use to encrypt the read replica in the destination Amazon Web Services Region. This is the same identifier for both the CreateDBInstanceReadReplica
operation that is called in the destination Amazon Web Services Region, and the operation contained in the presigned URL.SourceDBInstanceIdentifier
- The DB instance identifier for the encrypted DB instance to be replicated. This identifier must be in the Amazon Resource Name (ARN) format for the source Amazon Web Services Region. For example, if you are creating an encrypted read replica from a DB instance in the us-west-2 Amazon Web Services Region, then your SourceDBInstanceIdentifier
looks like the following example: arn:aws:rds:us-west-2:123456789012:instance:mysql-instance1-20161115
.To learn how to generate a Signature Version 4 signed request, see Authenticating Requests: Using Query Parameters (Amazon Web Services Signature Version 4) and Signature Version 4 Signing Process.
Note
If you are using an Amazon Web Services SDK tool or the CLI, you can specify SourceRegion
(or --source-region
for the CLI) instead of specifying PreSignedUrl
manually. Specifying SourceRegion
autogenerates a presigned URL that is a valid request for the operation that can run in the source Amazon Web Services Region.
SourceRegion
isn't supported for SQL Server, because Amazon RDS for SQL Server doesn't support cross-Region read replicas.
This setting doesn't apply to RDS Custom.
Please note that this parameter is automatically populated if it is not provided. Including this parameter is not required
A value that indicates whether to enable mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts. By default, mapping isn't enabled.
For more information about IAM database authentication, see IAM Database Authentication for MySQL and PostgreSQL in the Amazon RDS User Guide .
This setting doesn't apply to RDS Custom.
A value that indicates whether to enable Performance Insights for the read replica.
For more information, see Using Amazon Performance Insights in the Amazon RDS User Guide .
This setting doesn't apply to RDS Custom.
The Amazon Web Services KMS key identifier for encryption of Performance Insights data.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the KMS key.
If you do not specify a value for PerformanceInsightsKMSKeyId
, then Amazon RDS uses your default KMS key. There is a default KMS key for your Amazon Web Services account. Your Amazon Web Services account has a different default KMS key for each Amazon Web Services Region.
This setting doesn't apply to RDS Custom.
The number of days to retain Performance Insights data. The default is 7 days. The following values are valid:
For example, the following values are valid:
If you specify a retention period such as 94, which isn't a valid value, RDS issues an error.
This setting doesn't apply to RDS Custom.
The list of logs that the new DB instance is to export to CloudWatch Logs. The values in the list depend on the DB engine being used. For more information, see Publishing Database Logs to Amazon CloudWatch Logs in the Amazon RDS User Guide .
This setting doesn't apply to RDS Custom.
The number of CPU cores and the number of threads per core for the DB instance class of the DB instance.
This setting doesn't apply to RDS Custom.
Contains the processor features of a DB instance class.
To specify the number of CPU cores, use the coreCount
feature name for the Name
parameter. To specify the number of threads per core, use the threadsPerCore
feature name for the Name
parameter.
You can set the processor features of the DB instance class for a DB instance when you call one of the following actions:
CreateDBInstance
ModifyDBInstance
RestoreDBInstanceFromDBSnapshot
RestoreDBInstanceFromS3
RestoreDBInstanceToPointInTime
You can view the valid processor values for a particular instance class by calling the DescribeOrderableDBInstanceOptions
action and specifying the instance class for the DBInstanceClass
parameter.
In addition, you can use the following actions for DB instance class processor information:
DescribeDBInstances
DescribeDBSnapshots
DescribeValidDBInstanceModifications
If you call DescribeDBInstances
, ProcessorFeature
returns non-null values only if the following conditions are met:
For more information, see Configuring the Processor of the DB Instance Class in the Amazon RDS User Guide.
The name of the processor feature. Valid names are coreCount
and threadsPerCore
.
The value of a processor feature name.
A value that indicates whether the DB instance class of the DB instance uses its default processor features.
This setting doesn't apply to RDS Custom.
The Active Directory directory ID to create the DB instance in. Currently, only MySQL, Microsoft SQL Server, Oracle, and PostgreSQL DB instances can be created in an Active Directory Domain.
For more information, see Kerberos Authentication in the Amazon RDS User Guide .
This setting doesn't apply to RDS Custom.
Specify the name of the IAM role to be used when making API calls to the Directory Service.
This setting doesn't apply to RDS Custom.
The open mode of the replica database: mounted or read-only.
Note
This parameter is only supported for Oracle DB instances.
Mounted DB replicas are included in Oracle Database Enterprise Edition. The main use case for mounted replicas is cross-Region disaster recovery. The primary database doesn't use Active Data Guard to transmit information to the mounted replica. Because it doesn't accept user connections, a mounted replica can't serve a read-only workload.
You can create a combination of mounted and read-only DB replicas for the same primary DB instance. For more information, see Working with Oracle Read Replicas for Amazon RDS in the Amazon RDS User Guide .
For RDS Custom, you must specify this parameter and set it to mounted
. The value won't be set by default. After replica creation, you can manage the open mode manually.
The upper limit in gibibytes (GiB) to which Amazon RDS can automatically scale the storage of the DB instance.
For more information about this setting, including limitations that apply to it, see Managing capacity automatically with Amazon RDS storage autoscaling in the Amazon RDS User Guide .
The instance profile associated with the underlying Amazon EC2 instance of an RDS Custom DB instance. The instance profile must meet the following requirements:
AWSRDSCustom
.For the list of permissions required for the IAM role, see Configure IAM and your VPC in the Amazon RDS User Guide .
This setting is required for RDS Custom.
The network type of the DB instance.
Valid values:
IPV4
DUAL
The network type is determined by the DBSubnetGroup
specified for read replica. A DBSubnetGroup
can support only the IPv4 protocol or the IPv4 and the IPv6 protocols ( DUAL
).
For more information, see Working with a DB instance in a VPC in the Amazon RDS User Guide.
Specifies the storage throughput value for the read replica.
This setting doesn't apply to RDS Custom or Amazon Aurora.
dict
Response Syntax
{
'DBInstance': {
'DBInstanceIdentifier': 'string',
'DBInstanceClass': 'string',
'Engine': 'string',
'DBInstanceStatus': 'string',
'AutomaticRestartTime': datetime(2015, 1, 1),
'MasterUsername': 'string',
'DBName': 'string',
'Endpoint': {
'Address': 'string',
'Port': 123,
'HostedZoneId': 'string'
},
'AllocatedStorage': 123,
'InstanceCreateTime': datetime(2015, 1, 1),
'PreferredBackupWindow': 'string',
'BackupRetentionPeriod': 123,
'DBSecurityGroups': [
{
'DBSecurityGroupName': 'string',
'Status': 'string'
},
],
'VpcSecurityGroups': [
{
'VpcSecurityGroupId': 'string',
'Status': 'string'
},
],
'DBParameterGroups': [
{
'DBParameterGroupName': 'string',
'ParameterApplyStatus': 'string'
},
],
'AvailabilityZone': 'string',
'DBSubnetGroup': {
'DBSubnetGroupName': 'string',
'DBSubnetGroupDescription': 'string',
'VpcId': 'string',
'SubnetGroupStatus': 'string',
'Subnets': [
{
'SubnetIdentifier': 'string',
'SubnetAvailabilityZone': {
'Name': 'string'
},
'SubnetOutpost': {
'Arn': 'string'
},
'SubnetStatus': 'string'
},
],
'DBSubnetGroupArn': 'string',
'SupportedNetworkTypes': [
'string',
]
},
'PreferredMaintenanceWindow': 'string',
'PendingModifiedValues': {
'DBInstanceClass': 'string',
'AllocatedStorage': 123,
'MasterUserPassword': 'string',
'Port': 123,
'BackupRetentionPeriod': 123,
'MultiAZ': True|False,
'EngineVersion': 'string',
'LicenseModel': 'string',
'Iops': 123,
'DBInstanceIdentifier': 'string',
'StorageType': 'string',
'CACertificateIdentifier': 'string',
'DBSubnetGroupName': 'string',
'PendingCloudwatchLogsExports': {
'LogTypesToEnable': [
'string',
],
'LogTypesToDisable': [
'string',
]
},
'ProcessorFeatures': [
{
'Name': 'string',
'Value': 'string'
},
],
'IAMDatabaseAuthenticationEnabled': True|False,
'AutomationMode': 'full'|'all-paused',
'ResumeFullAutomationModeTime': datetime(2015, 1, 1),
'StorageThroughput': 123
},
'LatestRestorableTime': datetime(2015, 1, 1),
'MultiAZ': True|False,
'EngineVersion': 'string',
'AutoMinorVersionUpgrade': True|False,
'ReadReplicaSourceDBInstanceIdentifier': 'string',
'ReadReplicaDBInstanceIdentifiers': [
'string',
],
'ReadReplicaDBClusterIdentifiers': [
'string',
],
'ReplicaMode': 'open-read-only'|'mounted',
'LicenseModel': 'string',
'Iops': 123,
'OptionGroupMemberships': [
{
'OptionGroupName': 'string',
'Status': 'string'
},
],
'CharacterSetName': 'string',
'NcharCharacterSetName': 'string',
'SecondaryAvailabilityZone': 'string',
'PubliclyAccessible': True|False,
'StatusInfos': [
{
'StatusType': 'string',
'Normal': True|False,
'Status': 'string',
'Message': 'string'
},
],
'StorageType': 'string',
'TdeCredentialArn': 'string',
'DbInstancePort': 123,
'DBClusterIdentifier': 'string',
'StorageEncrypted': True|False,
'KmsKeyId': 'string',
'DbiResourceId': 'string',
'CACertificateIdentifier': 'string',
'DomainMemberships': [
{
'Domain': 'string',
'Status': 'string',
'FQDN': 'string',
'IAMRoleName': 'string'
},
],
'CopyTagsToSnapshot': True|False,
'MonitoringInterval': 123,
'EnhancedMonitoringResourceArn': 'string',
'MonitoringRoleArn': 'string',
'PromotionTier': 123,
'DBInstanceArn': 'string',
'Timezone': 'string',
'IAMDatabaseAuthenticationEnabled': True|False,
'PerformanceInsightsEnabled': True|False,
'PerformanceInsightsKMSKeyId': 'string',
'PerformanceInsightsRetentionPeriod': 123,
'EnabledCloudwatchLogsExports': [
'string',
],
'ProcessorFeatures': [
{
'Name': 'string',
'Value': 'string'
},
],
'DeletionProtection': True|False,
'AssociatedRoles': [
{
'RoleArn': 'string',
'FeatureName': 'string',
'Status': 'string'
},
],
'ListenerEndpoint': {
'Address': 'string',
'Port': 123,
'HostedZoneId': 'string'
},
'MaxAllocatedStorage': 123,
'TagList': [
{
'Key': 'string',
'Value': 'string'
},
],
'DBInstanceAutomatedBackupsReplications': [
{
'DBInstanceAutomatedBackupsArn': 'string'
},
],
'CustomerOwnedIpEnabled': True|False,
'AwsBackupRecoveryPointArn': 'string',
'ActivityStreamStatus': 'stopped'|'starting'|'started'|'stopping',
'ActivityStreamKmsKeyId': 'string',
'ActivityStreamKinesisStreamName': 'string',
'ActivityStreamMode': 'sync'|'async',
'ActivityStreamEngineNativeAuditFieldsIncluded': True|False,
'AutomationMode': 'full'|'all-paused',
'ResumeFullAutomationModeTime': datetime(2015, 1, 1),
'CustomIamInstanceProfile': 'string',
'BackupTarget': 'string',
'NetworkType': 'string',
'ActivityStreamPolicyStatus': 'locked'|'unlocked'|'locking-policy'|'unlocking-policy',
'StorageThroughput': 123,
'DBSystemId': 'string'
}
}
Response Structure
(dict) --
DBInstance (dict) --
Contains the details of an Amazon RDS DB instance.
This data type is used as a response element in the operations CreateDBInstance
, CreateDBInstanceReadReplica
, DeleteDBInstance
, DescribeDBInstances
, ModifyDBInstance
, PromoteReadReplica
, RebootDBInstance
, RestoreDBInstanceFromDBSnapshot
, RestoreDBInstanceFromS3
, RestoreDBInstanceToPointInTime
, StartDBInstance
, and StopDBInstance
.
DBInstanceIdentifier (string) --
Contains a user-supplied database identifier. This identifier is the unique key that identifies a DB instance.
DBInstanceClass (string) --
Contains the name of the compute and memory capacity class of the DB instance.
Engine (string) --
The name of the database engine to be used for this DB instance.
DBInstanceStatus (string) --
Specifies the current state of this database.
For information about DB instance statuses, see Viewing DB instance status in the Amazon RDS User Guide.
AutomaticRestartTime (datetime) --
The time when a stopped DB instance is restarted automatically.
MasterUsername (string) --
Contains the master username for the DB instance.
DBName (string) --
The meaning of this parameter differs according to the database engine you use.
MySQL, MariaDB, SQL Server, PostgreSQL
Contains the name of the initial database of this instance that was provided at create time, if one was specified when the DB instance was created. This same name is returned for the life of the DB instance.
Type: String
Oracle
Contains the Oracle System ID (SID) of the created DB instance. Not shown when the returned parameters do not apply to an Oracle DB instance.
Endpoint (dict) --
Specifies the connection endpoint.
Note
The endpoint might not be shown for instances whose status is creating
.
Address (string) --
Specifies the DNS address of the DB instance.
Port (integer) --
Specifies the port that the database engine is listening on.
HostedZoneId (string) --
Specifies the ID that Amazon Route 53 assigns when you create a hosted zone.
AllocatedStorage (integer) --
Specifies the allocated storage size specified in gibibytes (GiB).
InstanceCreateTime (datetime) --
Provides the date and time the DB instance was created.
PreferredBackupWindow (string) --
Specifies the daily time range during which automated backups are created if automated backups are enabled, as determined by the BackupRetentionPeriod
.
BackupRetentionPeriod (integer) --
Specifies the number of days for which automatic DB snapshots are retained.
DBSecurityGroups (list) --
A list of DB security group elements containing DBSecurityGroup.Name
and DBSecurityGroup.Status
subelements.
(dict) --
This data type is used as a response element in the following actions:
ModifyDBInstance
RebootDBInstance
RestoreDBInstanceFromDBSnapshot
RestoreDBInstanceToPointInTime
DBSecurityGroupName (string) --
The name of the DB security group.
Status (string) --
The status of the DB security group.
VpcSecurityGroups (list) --
Provides a list of VPC security group elements that the DB instance belongs to.
(dict) --
This data type is used as a response element for queries on VPC security group membership.
VpcSecurityGroupId (string) --
The name of the VPC security group.
Status (string) --
The membership status of the VPC security group.
Currently, the only valid status is active
.
DBParameterGroups (list) --
Provides the list of DB parameter groups applied to this DB instance.
(dict) --
The status of the DB parameter group.
This data type is used as a response element in the following actions:
CreateDBInstance
CreateDBInstanceReadReplica
DeleteDBInstance
ModifyDBInstance
RebootDBInstance
RestoreDBInstanceFromDBSnapshot
DBParameterGroupName (string) --
The name of the DB parameter group.
ParameterApplyStatus (string) --
The status of parameter updates.
AvailabilityZone (string) --
Specifies the name of the Availability Zone the DB instance is located in.
DBSubnetGroup (dict) --
Specifies information on the subnet group associated with the DB instance, including the name, description, and subnets in the subnet group.
DBSubnetGroupName (string) --
The name of the DB subnet group.
DBSubnetGroupDescription (string) --
Provides the description of the DB subnet group.
VpcId (string) --
Provides the VpcId of the DB subnet group.
SubnetGroupStatus (string) --
Provides the status of the DB subnet group.
Subnets (list) --
Contains a list of Subnet
elements.
(dict) --
This data type is used as a response element for the DescribeDBSubnetGroups
operation.
SubnetIdentifier (string) --
The identifier of the subnet.
SubnetAvailabilityZone (dict) --
Contains Availability Zone information.
This data type is used as an element in the OrderableDBInstanceOption
data type.
Name (string) --
The name of the Availability Zone.
SubnetOutpost (dict) --
If the subnet is associated with an Outpost, this value specifies the Outpost.
For more information about RDS on Outposts, see Amazon RDS on Amazon Web Services Outposts in the Amazon RDS User Guide.
Arn (string) --
The Amazon Resource Name (ARN) of the Outpost.
SubnetStatus (string) --
The status of the subnet.
DBSubnetGroupArn (string) --
The Amazon Resource Name (ARN) for the DB subnet group.
SupportedNetworkTypes (list) --
The network type of the DB subnet group.
Valid values:
IPV4
DUAL
A DBSubnetGroup
can support only the IPv4 protocol or the IPv4 and the IPv6 protocols ( DUAL
).
For more information, see Working with a DB instance in a VPC in the Amazon RDS User Guide.
PreferredMaintenanceWindow (string) --
Specifies the weekly time range during which system maintenance can occur, in Universal Coordinated Time (UTC).
PendingModifiedValues (dict) --
A value that specifies that changes to the DB instance are pending. This element is only included when changes are pending. Specific changes are identified by subelements.
DBInstanceClass (string) --
The name of the compute and memory capacity class for the DB instance.
AllocatedStorage (integer) --
The allocated storage size for the DB instance specified in gibibytes (GiB).
MasterUserPassword (string) --
The master credentials for the DB instance.
Port (integer) --
The port for the DB instance.
BackupRetentionPeriod (integer) --
The number of days for which automated backups are retained.
MultiAZ (boolean) --
A value that indicates that the Single-AZ DB instance will change to a Multi-AZ deployment.
EngineVersion (string) --
The database engine version.
LicenseModel (string) --
The license model for the DB instance.
Valid values: license-included
| bring-your-own-license
| general-public-license
Iops (integer) --
The Provisioned IOPS value for the DB instance.
DBInstanceIdentifier (string) --
The database identifier for the DB instance.
StorageType (string) --
The storage type of the DB instance.
CACertificateIdentifier (string) --
The identifier of the CA certificate for the DB instance.
DBSubnetGroupName (string) --
The DB subnet group for the DB instance.
PendingCloudwatchLogsExports (dict) --
A list of the log types whose configuration is still pending. In other words, these log types are in the process of being activated or deactivated.
LogTypesToEnable (list) --
Log types that are in the process of being deactivated. After they are deactivated, these log types aren't exported to CloudWatch Logs.
LogTypesToDisable (list) --
Log types that are in the process of being enabled. After they are enabled, these log types are exported to CloudWatch Logs.
ProcessorFeatures (list) --
The number of CPU cores and the number of threads per core for the DB instance class of the DB instance.
(dict) --
Contains the processor features of a DB instance class.
To specify the number of CPU cores, use the coreCount
feature name for the Name
parameter. To specify the number of threads per core, use the threadsPerCore
feature name for the Name
parameter.
You can set the processor features of the DB instance class for a DB instance when you call one of the following actions:
CreateDBInstance
ModifyDBInstance
RestoreDBInstanceFromDBSnapshot
RestoreDBInstanceFromS3
RestoreDBInstanceToPointInTime
You can view the valid processor values for a particular instance class by calling the DescribeOrderableDBInstanceOptions
action and specifying the instance class for the DBInstanceClass
parameter.
In addition, you can use the following actions for DB instance class processor information:
DescribeDBInstances
DescribeDBSnapshots
DescribeValidDBInstanceModifications
If you call DescribeDBInstances
, ProcessorFeature
returns non-null values only if the following conditions are met:
For more information, see Configuring the Processor of the DB Instance Class in the Amazon RDS User Guide.
Name (string) --
The name of the processor feature. Valid names are coreCount
and threadsPerCore
.
Value (string) --
The value of a processor feature name.
IAMDatabaseAuthenticationEnabled (boolean) --
Whether mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled.
AutomationMode (string) --
The automation mode of the RDS Custom DB instance: full
or all-paused
. If full
, the DB instance automates monitoring and instance recovery. If all-paused
, the instance pauses automation for the duration set by --resume-full-automation-mode-minutes
.
ResumeFullAutomationModeTime (datetime) --
The number of minutes to pause the automation. When the time period ends, RDS Custom resumes full automation. The minimum value is 60 (default). The maximum value is 1,440.
StorageThroughput (integer) --
The storage throughput of the DB instance.
LatestRestorableTime (datetime) --
Specifies the latest time to which a database can be restored with point-in-time restore.
MultiAZ (boolean) --
Specifies if the DB instance is a Multi-AZ deployment. This setting doesn't apply to RDS Custom.
EngineVersion (string) --
Indicates the database engine version.
AutoMinorVersionUpgrade (boolean) --
A value that indicates that minor version patches are applied automatically.
ReadReplicaSourceDBInstanceIdentifier (string) --
Contains the identifier of the source DB instance if this DB instance is a read replica.
ReadReplicaDBInstanceIdentifiers (list) --
Contains one or more identifiers of the read replicas associated with this DB instance.
ReadReplicaDBClusterIdentifiers (list) --
Contains one or more identifiers of Aurora DB clusters to which the RDS DB instance is replicated as a read replica. For example, when you create an Aurora read replica of an RDS for MySQL DB instance, the Aurora MySQL DB cluster for the Aurora read replica is shown. This output doesn't contain information about cross-Region Aurora read replicas.
Note
Currently, each RDS DB instance can have only one Aurora read replica.
ReplicaMode (string) --
The open mode of an Oracle read replica. The default is open-read-only
. For more information, see Working with Oracle Read Replicas for Amazon RDS in the Amazon RDS User Guide .
Note
This attribute is only supported in RDS for Oracle.
LicenseModel (string) --
License model information for this DB instance. This setting doesn't apply to RDS Custom.
Iops (integer) --
Specifies the Provisioned IOPS (I/O operations per second) value.
OptionGroupMemberships (list) --
Provides the list of option group memberships for this DB instance.
(dict) --
Provides information on the option groups the DB instance is a member of.
OptionGroupName (string) --
The name of the option group that the instance belongs to.
Status (string) --
The status of the DB instance's option group membership. Valid values are: in-sync
, pending-apply
, pending-removal
, pending-maintenance-apply
, pending-maintenance-removal
, applying
, removing
, and failed
.
CharacterSetName (string) --
If present, specifies the name of the character set that this instance is associated with.
NcharCharacterSetName (string) --
The name of the NCHAR character set for the Oracle DB instance. This character set specifies the Unicode encoding for data stored in table columns of type NCHAR, NCLOB, or NVARCHAR2.
SecondaryAvailabilityZone (string) --
If present, specifies the name of the secondary Availability Zone for a DB instance with multi-AZ support.
PubliclyAccessible (boolean) --
Specifies the accessibility options for the DB instance.
When the DB cluster is publicly accessible, its Domain Name System (DNS) endpoint resolves to the private IP address from within the DB cluster's virtual private cloud (VPC). It resolves to the public IP address from outside of the DB cluster's VPC. Access to the DB cluster is ultimately controlled by the security group it uses. That public access isn't permitted if the security group assigned to the DB cluster doesn't permit it.
When the DB instance isn't publicly accessible, it is an internal DB instance with a DNS name that resolves to a private IP address.
For more information, see CreateDBInstance.
StatusInfos (list) --
The status of a read replica. If the instance isn't a read replica, this is blank.
(dict) --
Provides a list of status information for a DB instance.
StatusType (string) --
This value is currently "read replication."
Normal (boolean) --
Boolean value that is true if the instance is operating normally, or false if the instance is in an error state.
Status (string) --
Status of the DB instance. For a StatusType of read replica, the values can be replicating, replication stop point set, replication stop point reached, error, stopped, or terminated.
Message (string) --
Details of the error if there is an error for the instance. If the instance isn't in an error state, this value is blank.
StorageType (string) --
Specifies the storage type associated with the DB instance.
TdeCredentialArn (string) --
The ARN from the key store with which the instance is associated for TDE encryption.
DbInstancePort (integer) --
Specifies the port that the DB instance listens on. If the DB instance is part of a DB cluster, this can be a different port than the DB cluster port.
DBClusterIdentifier (string) --
If the DB instance is a member of a DB cluster, contains the name of the DB cluster that the DB instance is a member of.
StorageEncrypted (boolean) --
Specifies whether the DB instance is encrypted.
KmsKeyId (string) --
If StorageEncrypted
is true, the Amazon Web Services KMS key identifier for the encrypted DB instance.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the KMS key.
DbiResourceId (string) --
The Amazon Web Services Region-unique, immutable identifier for the DB instance. This identifier is found in Amazon Web Services CloudTrail log entries whenever the Amazon Web Services KMS key for the DB instance is accessed.
CACertificateIdentifier (string) --
The identifier of the CA certificate for this DB instance.
DomainMemberships (list) --
The Active Directory Domain membership records associated with the DB instance.
(dict) --
An Active Directory Domain membership record associated with the DB instance or cluster.
Domain (string) --
The identifier of the Active Directory Domain.
Status (string) --
The status of the Active Directory Domain membership for the DB instance or cluster. Values include joined, pending-join, failed, and so on.
FQDN (string) --
The fully qualified domain name of the Active Directory Domain.
IAMRoleName (string) --
The name of the IAM role to be used when making API calls to the Directory Service.
CopyTagsToSnapshot (boolean) --
Specifies whether tags are copied from the DB instance to snapshots of the DB instance.
Amazon Aurora
Not applicable. Copying tags to snapshots is managed by the DB cluster. Setting this value for an Aurora DB instance has no effect on the DB cluster setting. For more information, see DBCluster
.
MonitoringInterval (integer) --
The interval, in seconds, between points when Enhanced Monitoring metrics are collected for the DB instance.
EnhancedMonitoringResourceArn (string) --
The Amazon Resource Name (ARN) of the Amazon CloudWatch Logs log stream that receives the Enhanced Monitoring metrics data for the DB instance.
MonitoringRoleArn (string) --
The ARN for the IAM role that permits RDS to send Enhanced Monitoring metrics to Amazon CloudWatch Logs.
PromotionTier (integer) --
A value that specifies the order in which an Aurora Replica is promoted to the primary instance after a failure of the existing primary instance. For more information, see Fault Tolerance for an Aurora DB Cluster in the Amazon Aurora User Guide .
DBInstanceArn (string) --
The Amazon Resource Name (ARN) for the DB instance.
Timezone (string) --
The time zone of the DB instance. In most cases, the Timezone
element is empty. Timezone
content appears only for Microsoft SQL Server DB instances that were created with a time zone specified.
IAMDatabaseAuthenticationEnabled (boolean) --
True if mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled, and otherwise false.
IAM database authentication can be enabled for the following database engines
PerformanceInsightsEnabled (boolean) --
True if Performance Insights is enabled for the DB instance, and otherwise false.
PerformanceInsightsKMSKeyId (string) --
The Amazon Web Services KMS key identifier for encryption of Performance Insights data.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the KMS key.
PerformanceInsightsRetentionPeriod (integer) --
The number of days to retain Performance Insights data. The default is 7 days. The following values are valid:
For example, the following values are valid:
EnabledCloudwatchLogsExports (list) --
A list of log types that this DB instance is configured to export to CloudWatch Logs.
Log types vary by DB engine. For information about the log types for each DB engine, see Amazon RDS Database Log Files in the Amazon RDS User Guide.
ProcessorFeatures (list) --
The number of CPU cores and the number of threads per core for the DB instance class of the DB instance.
(dict) --
Contains the processor features of a DB instance class.
To specify the number of CPU cores, use the coreCount
feature name for the Name
parameter. To specify the number of threads per core, use the threadsPerCore
feature name for the Name
parameter.
You can set the processor features of the DB instance class for a DB instance when you call one of the following actions:
CreateDBInstance
ModifyDBInstance
RestoreDBInstanceFromDBSnapshot
RestoreDBInstanceFromS3
RestoreDBInstanceToPointInTime
You can view the valid processor values for a particular instance class by calling the DescribeOrderableDBInstanceOptions
action and specifying the instance class for the DBInstanceClass
parameter.
In addition, you can use the following actions for DB instance class processor information:
DescribeDBInstances
DescribeDBSnapshots
DescribeValidDBInstanceModifications
If you call DescribeDBInstances
, ProcessorFeature
returns non-null values only if the following conditions are met:
For more information, see Configuring the Processor of the DB Instance Class in the Amazon RDS User Guide.
Name (string) --
The name of the processor feature. Valid names are coreCount
and threadsPerCore
.
Value (string) --
The value of a processor feature name.
DeletionProtection (boolean) --
Indicates if the DB instance has deletion protection enabled. The database can't be deleted when deletion protection is enabled. For more information, see Deleting a DB Instance.
AssociatedRoles (list) --
The Amazon Web Services Identity and Access Management (IAM) roles associated with the DB instance.
(dict) --
Describes an Amazon Web Services Identity and Access Management (IAM) role that is associated with a DB instance.
RoleArn (string) --
The Amazon Resource Name (ARN) of the IAM role that is associated with the DB instance.
FeatureName (string) --
The name of the feature associated with the Amazon Web Services Identity and Access Management (IAM) role. For information about supported feature names, see DBEngineVersion
.
Status (string) --
Describes the state of association between the IAM role and the DB instance. The Status property returns one of the following values:
ACTIVE
- the IAM role ARN is associated with the DB instance and can be used to access other Amazon Web Services services on your behalf.PENDING
- the IAM role ARN is being associated with the DB instance.INVALID
- the IAM role ARN is associated with the DB instance, but the DB instance is unable to assume the IAM role in order to access other Amazon Web Services services on your behalf.ListenerEndpoint (dict) --
Specifies the listener connection endpoint for SQL Server Always On.
Address (string) --
Specifies the DNS address of the DB instance.
Port (integer) --
Specifies the port that the database engine is listening on.
HostedZoneId (string) --
Specifies the ID that Amazon Route 53 assigns when you create a hosted zone.
MaxAllocatedStorage (integer) --
The upper limit in gibibytes (GiB) to which Amazon RDS can automatically scale the storage of the DB instance.
TagList (list) --
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
(dict) --
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Key (string) --
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Value (string) --
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
DBInstanceAutomatedBackupsReplications (list) --
The list of replicated automated backups associated with the DB instance.
(dict) --
Automated backups of a DB instance replicated to another Amazon Web Services Region. They consist of system backups, transaction logs, and database instance properties.
DBInstanceAutomatedBackupsArn (string) --
The Amazon Resource Name (ARN) of the replicated automated backups.
CustomerOwnedIpEnabled (boolean) --
Specifies whether a customer-owned IP address (CoIP) is enabled for an RDS on Outposts DB instance.
A CoIP provides local or external connectivity to resources in your Outpost subnets through your on-premises network. For some use cases, a CoIP can provide lower latency for connections to the DB instance from outside of its virtual private cloud (VPC) on your local network.
For more information about RDS on Outposts, see Working with Amazon RDS on Amazon Web Services Outposts in the Amazon RDS User Guide .
For more information about CoIPs, see Customer-owned IP addresses in the Amazon Web Services Outposts User Guide .
AwsBackupRecoveryPointArn (string) --
The Amazon Resource Name (ARN) of the recovery point in Amazon Web Services Backup.
ActivityStreamStatus (string) --
The status of the database activity stream.
ActivityStreamKmsKeyId (string) --
The Amazon Web Services KMS key identifier used for encrypting messages in the database activity stream. The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the KMS key.
ActivityStreamKinesisStreamName (string) --
The name of the Amazon Kinesis data stream used for the database activity stream.
ActivityStreamMode (string) --
The mode of the database activity stream. Database events such as a change or access generate an activity stream event. RDS for Oracle always handles these events asynchronously.
ActivityStreamEngineNativeAuditFieldsIncluded (boolean) --
Indicates whether engine-native audit fields are included in the database activity stream.
AutomationMode (string) --
The automation mode of the RDS Custom DB instance: full
or all paused
. If full
, the DB instance automates monitoring and instance recovery. If all paused
, the instance pauses automation for the duration set by --resume-full-automation-mode-minutes
.
ResumeFullAutomationModeTime (datetime) --
The number of minutes to pause the automation. When the time period ends, RDS Custom resumes full automation. The minimum value is 60 (default). The maximum value is 1,440.
CustomIamInstanceProfile (string) --
The instance profile associated with the underlying Amazon EC2 instance of an RDS Custom DB instance. The instance profile must meet the following requirements:
AWSRDSCustom
.For the list of permissions required for the IAM role, see Configure IAM and your VPC in the Amazon RDS User Guide .
BackupTarget (string) --
Specifies where automated backups and manual snapshots are stored: Amazon Web Services Outposts or the Amazon Web Services Region.
NetworkType (string) --
The network type of the DB instance.
Valid values:
IPV4
DUAL
The network type is determined by the DBSubnetGroup
specified for the DB instance. A DBSubnetGroup
can support only the IPv4 protocol or the IPv4 and the IPv6 protocols ( DUAL
).
For more information, see Working with a DB instance in a VPC in the Amazon RDS User Guide and Working with a DB instance in a VPC in the Amazon Aurora User Guide.
ActivityStreamPolicyStatus (string) --
The status of the policy state of the activity stream.
StorageThroughput (integer) --
Specifies the storage throughput for the DB instance.
This setting applies only to the gp3
storage type.
DBSystemId (string) --
The Oracle system ID (Oracle SID) for a container database (CDB). The Oracle SID is also the name of the CDB. This setting is valid for RDS Custom only.
Exceptions
RDS.Client.exceptions.DBInstanceAlreadyExistsFault
RDS.Client.exceptions.InsufficientDBInstanceCapacityFault
RDS.Client.exceptions.DBParameterGroupNotFoundFault
RDS.Client.exceptions.DBSecurityGroupNotFoundFault
RDS.Client.exceptions.InstanceQuotaExceededFault
RDS.Client.exceptions.StorageQuotaExceededFault
RDS.Client.exceptions.DBInstanceNotFoundFault
RDS.Client.exceptions.InvalidDBInstanceStateFault
RDS.Client.exceptions.DBSubnetGroupNotFoundFault
RDS.Client.exceptions.DBSubnetGroupDoesNotCoverEnoughAZs
RDS.Client.exceptions.InvalidSubnet
RDS.Client.exceptions.InvalidVPCNetworkStateFault
RDS.Client.exceptions.ProvisionedIopsNotAvailableInAZFault
RDS.Client.exceptions.OptionGroupNotFoundFault
RDS.Client.exceptions.DBSubnetGroupNotAllowedFault
RDS.Client.exceptions.InvalidDBSubnetGroupFault
RDS.Client.exceptions.StorageTypeNotSupportedFault
RDS.Client.exceptions.KMSKeyNotAccessibleFault
RDS.Client.exceptions.DomainNotFoundFault
RDS.Client.exceptions.NetworkTypeNotSupported
Examples
This example creates a DB instance read replica.
response = client.create_db_instance_read_replica(
AvailabilityZone='us-east-1a',
CopyTagsToSnapshot=True,
DBInstanceClass='db.t2.micro',
DBInstanceIdentifier='mydbreadreplica',
PubliclyAccessible=True,
SourceDBInstanceIdentifier='mymysqlinstance',
StorageType='gp2',
Tags=[
{
'Key': 'mydbreadreplicakey',
'Value': 'mydbreadreplicavalue',
},
],
)
print(response)
Expected Output:
{
'DBInstance': {
},
'ResponseMetadata': {
'...': '...',
},
}
create_db_parameter_group
(**kwargs)¶Creates a new DB parameter group.
A DB parameter group is initially created with the default parameters for the database engine used by the DB instance. To provide custom values for any of the parameters, you must modify the group after creating it using ModifyDBParameterGroup
. Once you've created a DB parameter group, you need to associate it with your DB instance using ModifyDBInstance
. When you associate a new DB parameter group with a running DB instance, you need to reboot the DB instance without failover for the new DB parameter group and associated settings to take effect.
This command doesn't apply to RDS Custom.
Warning
After you create a DB parameter group, you should wait at least 5 minutes before creating your first DB instance that uses that DB parameter group as the default parameter group. This allows Amazon RDS to fully complete the create action before the parameter group is used as the default for a new DB instance. This is especially important for parameters that are critical when creating the default database for a DB instance, such as the character set for the default database defined by the character_set_database
parameter. You can use the Parameter Groups option of the Amazon RDS console or the DescribeDBParameters command to verify that your DB parameter group has been created or modified.
See also: AWS API Documentation
Request Syntax
response = client.create_db_parameter_group(
DBParameterGroupName='string',
DBParameterGroupFamily='string',
Description='string',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
The name of the DB parameter group.
Constraints:
Note
This value is stored as a lowercase string.
[REQUIRED]
The DB parameter group family name. A DB parameter group can be associated with one and only one DB parameter group family, and can be applied only to a DB instance running a database engine and engine version compatible with that DB parameter group family.
To list all of the available parameter group families for a DB engine, use the following command:
aws rds describe-db-engine-versions --query "DBEngineVersions[].DBParameterGroupFamily" --engine <engine>
For example, to list all of the available parameter group families for the MySQL DB engine, use the following command:
aws rds describe-db-engine-versions --query "DBEngineVersions[].DBParameterGroupFamily" --engine mysql
Note
The output contains duplicates.
The following are the valid DB engine values:
aurora
(for MySQL 5.6-compatible Aurora)aurora-mysql
(for MySQL 5.7-compatible and MySQL 8.0-compatible Aurora)aurora-postgresql
mariadb
mysql
oracle-ee
oracle-ee-cdb
oracle-se2
oracle-se2-cdb
postgres
sqlserver-ee
sqlserver-se
sqlserver-ex
sqlserver-web
[REQUIRED]
The description for the DB parameter group.
Tags to assign to the DB parameter group.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'DBParameterGroup': {
'DBParameterGroupName': 'string',
'DBParameterGroupFamily': 'string',
'Description': 'string',
'DBParameterGroupArn': 'string'
}
}
Response Structure
(dict) --
DBParameterGroup (dict) --
Contains the details of an Amazon RDS DB parameter group.
This data type is used as a response element in the DescribeDBParameterGroups
action.
DBParameterGroupName (string) --
The name of the DB parameter group.
DBParameterGroupFamily (string) --
The name of the DB parameter group family that this DB parameter group is compatible with.
Description (string) --
Provides the customer-specified description for this DB parameter group.
DBParameterGroupArn (string) --
The Amazon Resource Name (ARN) for the DB parameter group.
Exceptions
RDS.Client.exceptions.DBParameterGroupQuotaExceededFault
RDS.Client.exceptions.DBParameterGroupAlreadyExistsFault
Examples
This example creates a DB parameter group.
response = client.create_db_parameter_group(
DBParameterGroupFamily='mysql5.6',
DBParameterGroupName='mymysqlparametergroup',
Description='My MySQL parameter group',
)
print(response)
Expected Output:
{
'DBParameterGroup': {
},
'ResponseMetadata': {
'...': '...',
},
}
create_db_proxy
(**kwargs)¶Creates a new DB proxy.
See also: AWS API Documentation
Request Syntax
response = client.create_db_proxy(
DBProxyName='string',
EngineFamily='MYSQL'|'POSTGRESQL'|'SQLSERVER',
Auth=[
{
'Description': 'string',
'UserName': 'string',
'AuthScheme': 'SECRETS',
'SecretArn': 'string',
'IAMAuth': 'DISABLED'|'REQUIRED'|'ENABLED',
'ClientPasswordAuthType': 'MYSQL_NATIVE_PASSWORD'|'POSTGRES_SCRAM_SHA_256'|'POSTGRES_MD5'|'SQL_SERVER_AUTHENTICATION'
},
],
RoleArn='string',
VpcSubnetIds=[
'string',
],
VpcSecurityGroupIds=[
'string',
],
RequireTLS=True|False,
IdleClientTimeout=123,
DebugLogging=True|False,
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
The identifier for the proxy. This name must be unique for all proxies owned by your Amazon Web Services account in the specified Amazon Web Services Region. An identifier must begin with a letter and must contain only ASCII letters, digits, and hyphens; it can't end with a hyphen or contain two consecutive hyphens.
[REQUIRED]
The kinds of databases that the proxy can connect to. This value determines which database network protocol the proxy recognizes when it interprets network traffic to and from the database. For Aurora MySQL, RDS for MariaDB, and RDS for MySQL databases, specify MYSQL
. For Aurora PostgreSQL and RDS for PostgreSQL databases, specify POSTGRESQL
. For RDS for Microsoft SQL Server, specify SQLSERVER
.
[REQUIRED]
The authorization mechanism that the proxy uses.
Specifies the details of authentication used by a proxy to log in as a specific database user.
A user-specified description about the authentication used by a proxy to log in as a specific database user.
The name of the database user to which the proxy connects.
The type of authentication that the proxy uses for connections from the proxy to the underlying database.
The Amazon Resource Name (ARN) representing the secret that the proxy uses to authenticate to the RDS DB instance or Aurora DB cluster. These secrets are stored within Amazon Secrets Manager.
Whether to require or disallow Amazon Web Services Identity and Access Management (IAM) authentication for connections to the proxy. The ENABLED
value is valid only for proxies with RDS for Microsoft SQL Server.
The type of authentication the proxy uses for connections from clients.
[REQUIRED]
The Amazon Resource Name (ARN) of the IAM role that the proxy uses to access secrets in Amazon Web Services Secrets Manager.
[REQUIRED]
One or more VPC subnet IDs to associate with the new proxy.
One or more VPC security group IDs to associate with the new proxy.
An optional set of key-value pairs to associate arbitrary data of your choosing with the proxy.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'DBProxy': {
'DBProxyName': 'string',
'DBProxyArn': 'string',
'Status': 'available'|'modifying'|'incompatible-network'|'insufficient-resource-limits'|'creating'|'deleting'|'suspended'|'suspending'|'reactivating',
'EngineFamily': 'string',
'VpcId': 'string',
'VpcSecurityGroupIds': [
'string',
],
'VpcSubnetIds': [
'string',
],
'Auth': [
{
'Description': 'string',
'UserName': 'string',
'AuthScheme': 'SECRETS',
'SecretArn': 'string',
'IAMAuth': 'DISABLED'|'REQUIRED'|'ENABLED',
'ClientPasswordAuthType': 'MYSQL_NATIVE_PASSWORD'|'POSTGRES_SCRAM_SHA_256'|'POSTGRES_MD5'|'SQL_SERVER_AUTHENTICATION'
},
],
'RoleArn': 'string',
'Endpoint': 'string',
'RequireTLS': True|False,
'IdleClientTimeout': 123,
'DebugLogging': True|False,
'CreatedDate': datetime(2015, 1, 1),
'UpdatedDate': datetime(2015, 1, 1)
}
}
Response Structure
(dict) --
DBProxy (dict) --
The DBProxy
structure corresponding to the new proxy.
DBProxyName (string) --
The identifier for the proxy. This name must be unique for all proxies owned by your Amazon Web Services account in the specified Amazon Web Services Region.
DBProxyArn (string) --
The Amazon Resource Name (ARN) for the proxy.
Status (string) --
The current status of this proxy. A status of available
means the proxy is ready to handle requests. Other values indicate that you must wait for the proxy to be ready, or take some action to resolve an issue.
EngineFamily (string) --
The kinds of databases that the proxy can connect to. This value determines which database network protocol the proxy recognizes when it interprets network traffic to and from the database. MYSQL
supports Aurora MySQL, RDS for MariaDB, and RDS for MySQL databases. POSTGRESQL
supports Aurora PostgreSQL and RDS for PostgreSQL databases. SQLSERVER
supports RDS for Microsoft SQL Server databases.
VpcId (string) --
Provides the VPC ID of the DB proxy.
VpcSecurityGroupIds (list) --
Provides a list of VPC security groups that the proxy belongs to.
VpcSubnetIds (list) --
The EC2 subnet IDs for the proxy.
Auth (list) --
One or more data structures specifying the authorization mechanism to connect to the associated RDS DB instance or Aurora DB cluster.
(dict) --
Returns the details of authentication used by a proxy to log in as a specific database user.
Description (string) --
A user-specified description about the authentication used by a proxy to log in as a specific database user.
UserName (string) --
The name of the database user to which the proxy connects.
AuthScheme (string) --
The type of authentication that the proxy uses for connections from the proxy to the underlying database.
SecretArn (string) --
The Amazon Resource Name (ARN) representing the secret that the proxy uses to authenticate to the RDS DB instance or Aurora DB cluster. These secrets are stored within Amazon Secrets Manager.
IAMAuth (string) --
Whether to require or disallow Amazon Web Services Identity and Access Management (IAM) authentication for connections to the proxy. The ENABLED
value is valid only for proxies with RDS for Microsoft SQL Server.
ClientPasswordAuthType (string) --
The type of authentication the proxy uses for connections from clients.
RoleArn (string) --
The Amazon Resource Name (ARN) for the IAM role that the proxy uses to access Amazon Secrets Manager.
Endpoint (string) --
The endpoint that you can use to connect to the DB proxy. You include the endpoint value in the connection string for a database client application.
RequireTLS (boolean) --
Indicates whether Transport Layer Security (TLS) encryption is required for connections to the proxy.
IdleClientTimeout (integer) --
The number of seconds a connection to the proxy can have no activity before the proxy drops the client connection. The proxy keeps the underlying database connection open and puts it back into the connection pool for reuse by later connection requests.
Default: 1800 (30 minutes)
Constraints: 1 to 28,800
DebugLogging (boolean) --
Whether the proxy includes detailed information about SQL statements in its logs. This information helps you to debug issues involving SQL behavior or the performance and scalability of the proxy connections. The debug information includes the text of SQL statements that you submit through the proxy. Thus, only enable this setting when needed for debugging, and only when you have security measures in place to safeguard any sensitive information that appears in the logs.
CreatedDate (datetime) --
The date and time when the proxy was first created.
UpdatedDate (datetime) --
The date and time when the proxy was last updated.
Exceptions
RDS.Client.exceptions.InvalidSubnet
RDS.Client.exceptions.DBProxyAlreadyExistsFault
RDS.Client.exceptions.DBProxyQuotaExceededFault
create_db_proxy_endpoint
(**kwargs)¶Creates a DBProxyEndpoint
. Only applies to proxies that are associated with Aurora DB clusters. You can use DB proxy endpoints to specify read/write or read-only access to the DB cluster. You can also use DB proxy endpoints to access a DB proxy through a different VPC than the proxy's default VPC.
See also: AWS API Documentation
Request Syntax
response = client.create_db_proxy_endpoint(
DBProxyName='string',
DBProxyEndpointName='string',
VpcSubnetIds=[
'string',
],
VpcSecurityGroupIds=[
'string',
],
TargetRole='READ_WRITE'|'READ_ONLY',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
The name of the DB proxy associated with the DB proxy endpoint that you create.
[REQUIRED]
The name of the DB proxy endpoint to create.
[REQUIRED]
The VPC subnet IDs for the DB proxy endpoint that you create. You can specify a different set of subnet IDs than for the original DB proxy.
The VPC security group IDs for the DB proxy endpoint that you create. You can specify a different set of security group IDs than for the original DB proxy. The default is the default security group for the VPC.
READ_WRITE
. The only role that proxies for RDS for Microsoft SQL Server support is READ_WRITE
.A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'DBProxyEndpoint': {
'DBProxyEndpointName': 'string',
'DBProxyEndpointArn': 'string',
'DBProxyName': 'string',
'Status': 'available'|'modifying'|'incompatible-network'|'insufficient-resource-limits'|'creating'|'deleting',
'VpcId': 'string',
'VpcSecurityGroupIds': [
'string',
],
'VpcSubnetIds': [
'string',
],
'Endpoint': 'string',
'CreatedDate': datetime(2015, 1, 1),
'TargetRole': 'READ_WRITE'|'READ_ONLY',
'IsDefault': True|False
}
}
Response Structure
(dict) --
DBProxyEndpoint (dict) --
The DBProxyEndpoint
object that is created by the API operation. The DB proxy endpoint that you create might provide capabilities such as read/write or read-only operations, or using a different VPC than the proxy's default VPC.
DBProxyEndpointName (string) --
The name for the DB proxy endpoint. An identifier must begin with a letter and must contain only ASCII letters, digits, and hyphens; it can't end with a hyphen or contain two consecutive hyphens.
DBProxyEndpointArn (string) --
The Amazon Resource Name (ARN) for the DB proxy endpoint.
DBProxyName (string) --
The identifier for the DB proxy that is associated with this DB proxy endpoint.
Status (string) --
The current status of this DB proxy endpoint. A status of available
means the endpoint is ready to handle requests. Other values indicate that you must wait for the endpoint to be ready, or take some action to resolve an issue.
VpcId (string) --
Provides the VPC ID of the DB proxy endpoint.
VpcSecurityGroupIds (list) --
Provides a list of VPC security groups that the DB proxy endpoint belongs to.
VpcSubnetIds (list) --
The EC2 subnet IDs for the DB proxy endpoint.
Endpoint (string) --
The endpoint that you can use to connect to the DB proxy. You include the endpoint value in the connection string for a database client application.
CreatedDate (datetime) --
The date and time when the DB proxy endpoint was first created.
TargetRole (string) --
A value that indicates whether the DB proxy endpoint can be used for read/write or read-only operations.
IsDefault (boolean) --
A value that indicates whether this endpoint is the default endpoint for the associated DB proxy. Default DB proxy endpoints always have read/write capability. Other endpoints that you associate with the DB proxy can be either read/write or read-only.
Exceptions
RDS.Client.exceptions.InvalidSubnet
RDS.Client.exceptions.DBProxyNotFoundFault
RDS.Client.exceptions.DBProxyEndpointAlreadyExistsFault
RDS.Client.exceptions.DBProxyEndpointQuotaExceededFault
RDS.Client.exceptions.InvalidDBProxyStateFault
create_db_security_group
(**kwargs)¶Creates a new DB security group. DB security groups control access to a DB instance.
A DB security group controls access to EC2-Classic DB instances that are not in a VPC.
Note
EC2-Classic was retired on August 15, 2022. If you haven't migrated from EC2-Classic to a VPC, we recommend that you migrate as soon as possible. For more information, see Migrate from EC2-Classic to a VPC in the Amazon EC2 User Guide , the blog EC2-Classic Networking is Retiring – Here’s How to Prepare, and Moving a DB instance not in a VPC into a VPC in the Amazon RDS User Guide .
See also: AWS API Documentation
Request Syntax
response = client.create_db_security_group(
DBSecurityGroupName='string',
DBSecurityGroupDescription='string',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
The name for the DB security group. This value is stored as a lowercase string.
Constraints:
Example: mysecuritygroup
[REQUIRED]
The description for the DB security group.
Tags to assign to the DB security group.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'DBSecurityGroup': {
'OwnerId': 'string',
'DBSecurityGroupName': 'string',
'DBSecurityGroupDescription': 'string',
'VpcId': 'string',
'EC2SecurityGroups': [
{
'Status': 'string',
'EC2SecurityGroupName': 'string',
'EC2SecurityGroupId': 'string',
'EC2SecurityGroupOwnerId': 'string'
},
],
'IPRanges': [
{
'Status': 'string',
'CIDRIP': 'string'
},
],
'DBSecurityGroupArn': 'string'
}
}
Response Structure
(dict) --
DBSecurityGroup (dict) --
Contains the details for an Amazon RDS DB security group.
This data type is used as a response element in the DescribeDBSecurityGroups
action.
OwnerId (string) --
Provides the Amazon Web Services ID of the owner of a specific DB security group.
DBSecurityGroupName (string) --
Specifies the name of the DB security group.
DBSecurityGroupDescription (string) --
Provides the description of the DB security group.
VpcId (string) --
Provides the VpcId of the DB security group.
EC2SecurityGroups (list) --
Contains a list of EC2SecurityGroup
elements.
(dict) --
This data type is used as a response element in the following actions:
AuthorizeDBSecurityGroupIngress
DescribeDBSecurityGroups
RevokeDBSecurityGroupIngress
Status (string) --
Provides the status of the EC2 security group. Status can be "authorizing", "authorized", "revoking", and "revoked".
EC2SecurityGroupName (string) --
Specifies the name of the EC2 security group.
EC2SecurityGroupId (string) --
Specifies the id of the EC2 security group.
EC2SecurityGroupOwnerId (string) --
Specifies the Amazon Web Services ID of the owner of the EC2 security group specified in the EC2SecurityGroupName
field.
IPRanges (list) --
Contains a list of IPRange
elements.
(dict) --
This data type is used as a response element in the DescribeDBSecurityGroups
action.
Status (string) --
Specifies the status of the IP range. Status can be "authorizing", "authorized", "revoking", and "revoked".
CIDRIP (string) --
Specifies the IP range.
DBSecurityGroupArn (string) --
The Amazon Resource Name (ARN) for the DB security group.
Exceptions
RDS.Client.exceptions.DBSecurityGroupAlreadyExistsFault
RDS.Client.exceptions.DBSecurityGroupQuotaExceededFault
RDS.Client.exceptions.DBSecurityGroupNotSupportedFault
Examples
This example creates a DB security group.
response = client.create_db_security_group(
DBSecurityGroupDescription='My DB security group',
DBSecurityGroupName='mydbsecuritygroup',
)
print(response)
Expected Output:
{
'DBSecurityGroup': {
},
'ResponseMetadata': {
'...': '...',
},
}
create_db_snapshot
(**kwargs)¶Creates a snapshot of a DB instance. The source DB instance must be in the available
or storage-optimization
state.
See also: AWS API Documentation
Request Syntax
response = client.create_db_snapshot(
DBSnapshotIdentifier='string',
DBInstanceIdentifier='string',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
The identifier for the DB snapshot.
Constraints:
Example: my-snapshot-id
[REQUIRED]
The identifier of the DB instance that you want to create the snapshot of.
Constraints:
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'DBSnapshot': {
'DBSnapshotIdentifier': 'string',
'DBInstanceIdentifier': 'string',
'SnapshotCreateTime': datetime(2015, 1, 1),
'Engine': 'string',
'AllocatedStorage': 123,
'Status': 'string',
'Port': 123,
'AvailabilityZone': 'string',
'VpcId': 'string',
'InstanceCreateTime': datetime(2015, 1, 1),
'MasterUsername': 'string',
'EngineVersion': 'string',
'LicenseModel': 'string',
'SnapshotType': 'string',
'Iops': 123,
'OptionGroupName': 'string',
'PercentProgress': 123,
'SourceRegion': 'string',
'SourceDBSnapshotIdentifier': 'string',
'StorageType': 'string',
'TdeCredentialArn': 'string',
'Encrypted': True|False,
'KmsKeyId': 'string',
'DBSnapshotArn': 'string',
'Timezone': 'string',
'IAMDatabaseAuthenticationEnabled': True|False,
'ProcessorFeatures': [
{
'Name': 'string',
'Value': 'string'
},
],
'DbiResourceId': 'string',
'TagList': [
{
'Key': 'string',
'Value': 'string'
},
],
'OriginalSnapshotCreateTime': datetime(2015, 1, 1),
'SnapshotDatabaseTime': datetime(2015, 1, 1),
'SnapshotTarget': 'string',
'StorageThroughput': 123
}
}
Response Structure
(dict) --
DBSnapshot (dict) --
Contains the details of an Amazon RDS DB snapshot.
This data type is used as a response element in the DescribeDBSnapshots
action.
DBSnapshotIdentifier (string) --
Specifies the identifier for the DB snapshot.
DBInstanceIdentifier (string) --
Specifies the DB instance identifier of the DB instance this DB snapshot was created from.
SnapshotCreateTime (datetime) --
Specifies when the snapshot was taken in Coordinated Universal Time (UTC). Changes for the copy when the snapshot is copied.
Engine (string) --
Specifies the name of the database engine.
AllocatedStorage (integer) --
Specifies the allocated storage size in gibibytes (GiB).
Status (string) --
Specifies the status of this DB snapshot.
Port (integer) --
Specifies the port that the database engine was listening on at the time of the snapshot.
AvailabilityZone (string) --
Specifies the name of the Availability Zone the DB instance was located in at the time of the DB snapshot.
VpcId (string) --
Provides the VPC ID associated with the DB snapshot.
InstanceCreateTime (datetime) --
Specifies the time in Coordinated Universal Time (UTC) when the DB instance, from which the snapshot was taken, was created.
MasterUsername (string) --
Provides the master username for the DB snapshot.
EngineVersion (string) --
Specifies the version of the database engine.
LicenseModel (string) --
License model information for the restored DB instance.
SnapshotType (string) --
Provides the type of the DB snapshot.
Iops (integer) --
Specifies the Provisioned IOPS (I/O operations per second) value of the DB instance at the time of the snapshot.
OptionGroupName (string) --
Provides the option group name for the DB snapshot.
PercentProgress (integer) --
The percentage of the estimated data that has been transferred.
SourceRegion (string) --
The Amazon Web Services Region that the DB snapshot was created in or copied from.
SourceDBSnapshotIdentifier (string) --
The DB snapshot Amazon Resource Name (ARN) that the DB snapshot was copied from. It only has a value in the case of a cross-account or cross-Region copy.
StorageType (string) --
Specifies the storage type associated with DB snapshot.
TdeCredentialArn (string) --
The ARN from the key store with which to associate the instance for TDE encryption.
Encrypted (boolean) --
Specifies whether the DB snapshot is encrypted.
KmsKeyId (string) --
If Encrypted
is true, the Amazon Web Services KMS key identifier for the encrypted DB snapshot.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the KMS key.
DBSnapshotArn (string) --
The Amazon Resource Name (ARN) for the DB snapshot.
Timezone (string) --
The time zone of the DB snapshot. In most cases, the Timezone
element is empty. Timezone
content appears only for snapshots taken from Microsoft SQL Server DB instances that were created with a time zone specified.
IAMDatabaseAuthenticationEnabled (boolean) --
True if mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled, and otherwise false.
ProcessorFeatures (list) --
The number of CPU cores and the number of threads per core for the DB instance class of the DB instance when the DB snapshot was created.
(dict) --
Contains the processor features of a DB instance class.
To specify the number of CPU cores, use the coreCount
feature name for the Name
parameter. To specify the number of threads per core, use the threadsPerCore
feature name for the Name
parameter.
You can set the processor features of the DB instance class for a DB instance when you call one of the following actions:
CreateDBInstance
ModifyDBInstance
RestoreDBInstanceFromDBSnapshot
RestoreDBInstanceFromS3
RestoreDBInstanceToPointInTime
You can view the valid processor values for a particular instance class by calling the DescribeOrderableDBInstanceOptions
action and specifying the instance class for the DBInstanceClass
parameter.
In addition, you can use the following actions for DB instance class processor information:
DescribeDBInstances
DescribeDBSnapshots
DescribeValidDBInstanceModifications
If you call DescribeDBInstances
, ProcessorFeature
returns non-null values only if the following conditions are met:
For more information, see Configuring the Processor of the DB Instance Class in the Amazon RDS User Guide.
Name (string) --
The name of the processor feature. Valid names are coreCount
and threadsPerCore
.
Value (string) --
The value of a processor feature name.
DbiResourceId (string) --
The identifier for the source DB instance, which can't be changed and which is unique to an Amazon Web Services Region.
TagList (list) --
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
(dict) --
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Key (string) --
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Value (string) --
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
OriginalSnapshotCreateTime (datetime) --
Specifies the time of the CreateDBSnapshot operation in Coordinated Universal Time (UTC). Doesn't change when the snapshot is copied.
SnapshotDatabaseTime (datetime) --
The timestamp of the most recent transaction applied to the database that you're backing up. Thus, if you restore a snapshot, SnapshotDatabaseTime is the most recent transaction in the restored DB instance. In contrast, originalSnapshotCreateTime specifies the system time that the snapshot completed.
If you back up a read replica, you can determine the replica lag by comparing SnapshotDatabaseTime with originalSnapshotCreateTime. For example, if originalSnapshotCreateTime is two hours later than SnapshotDatabaseTime, then the replica lag is two hours.
SnapshotTarget (string) --
Specifies where manual snapshots are stored: Amazon Web Services Outposts or the Amazon Web Services Region.
StorageThroughput (integer) --
Specifies the storage throughput for the DB snapshot.
Exceptions
RDS.Client.exceptions.DBSnapshotAlreadyExistsFault
RDS.Client.exceptions.InvalidDBInstanceStateFault
RDS.Client.exceptions.DBInstanceNotFoundFault
RDS.Client.exceptions.SnapshotQuotaExceededFault
Examples
This example creates a DB snapshot.
response = client.create_db_snapshot(
DBInstanceIdentifier='mymysqlinstance',
DBSnapshotIdentifier='mydbsnapshot',
)
print(response)
Expected Output:
{
'DBSnapshot': {
},
'ResponseMetadata': {
'...': '...',
},
}
create_db_subnet_group
(**kwargs)¶Creates a new DB subnet group. DB subnet groups must contain at least one subnet in at least two AZs in the Amazon Web Services Region.
See also: AWS API Documentation
Request Syntax
response = client.create_db_subnet_group(
DBSubnetGroupName='string',
DBSubnetGroupDescription='string',
SubnetIds=[
'string',
],
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
The name for the DB subnet group. This value is stored as a lowercase string.
Constraints:
Example: mydbsubnetgroup
[REQUIRED]
The description for the DB subnet group.
[REQUIRED]
The EC2 Subnet IDs for the DB subnet group.
Tags to assign to the DB subnet group.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'DBSubnetGroup': {
'DBSubnetGroupName': 'string',
'DBSubnetGroupDescription': 'string',
'VpcId': 'string',
'SubnetGroupStatus': 'string',
'Subnets': [
{
'SubnetIdentifier': 'string',
'SubnetAvailabilityZone': {
'Name': 'string'
},
'SubnetOutpost': {
'Arn': 'string'
},
'SubnetStatus': 'string'
},
],
'DBSubnetGroupArn': 'string',
'SupportedNetworkTypes': [
'string',
]
}
}
Response Structure
(dict) --
DBSubnetGroup (dict) --
Contains the details of an Amazon RDS DB subnet group.
This data type is used as a response element in the DescribeDBSubnetGroups
action.
DBSubnetGroupName (string) --
The name of the DB subnet group.
DBSubnetGroupDescription (string) --
Provides the description of the DB subnet group.
VpcId (string) --
Provides the VpcId of the DB subnet group.
SubnetGroupStatus (string) --
Provides the status of the DB subnet group.
Subnets (list) --
Contains a list of Subnet
elements.
(dict) --
This data type is used as a response element for the DescribeDBSubnetGroups
operation.
SubnetIdentifier (string) --
The identifier of the subnet.
SubnetAvailabilityZone (dict) --
Contains Availability Zone information.
This data type is used as an element in the OrderableDBInstanceOption
data type.
Name (string) --
The name of the Availability Zone.
SubnetOutpost (dict) --
If the subnet is associated with an Outpost, this value specifies the Outpost.
For more information about RDS on Outposts, see Amazon RDS on Amazon Web Services Outposts in the Amazon RDS User Guide.
Arn (string) --
The Amazon Resource Name (ARN) of the Outpost.
SubnetStatus (string) --
The status of the subnet.
DBSubnetGroupArn (string) --
The Amazon Resource Name (ARN) for the DB subnet group.
SupportedNetworkTypes (list) --
The network type of the DB subnet group.
Valid values:
IPV4
DUAL
A DBSubnetGroup
can support only the IPv4 protocol or the IPv4 and the IPv6 protocols ( DUAL
).
For more information, see Working with a DB instance in a VPC in the Amazon RDS User Guide.
Exceptions
RDS.Client.exceptions.DBSubnetGroupAlreadyExistsFault
RDS.Client.exceptions.DBSubnetGroupQuotaExceededFault
RDS.Client.exceptions.DBSubnetQuotaExceededFault
RDS.Client.exceptions.DBSubnetGroupDoesNotCoverEnoughAZs
RDS.Client.exceptions.InvalidSubnet
Examples
This example creates a DB subnet group.
response = client.create_db_subnet_group(
DBSubnetGroupDescription='My DB subnet group',
DBSubnetGroupName='mydbsubnetgroup',
SubnetIds=[
'subnet-1fab8a69',
'subnet-d43a468c',
],
)
print(response)
Expected Output:
{
'DBSubnetGroup': {
},
'ResponseMetadata': {
'...': '...',
},
}
create_event_subscription
(**kwargs)¶Creates an RDS event notification subscription. This operation requires a topic Amazon Resource Name (ARN) created by either the RDS console, the SNS console, or the SNS API. To obtain an ARN with SNS, you must create a topic in Amazon SNS and subscribe to the topic. The ARN is displayed in the SNS console.
You can specify the type of source ( SourceType
) that you want to be notified of and provide a list of RDS sources ( SourceIds
) that triggers the events. You can also provide a list of event categories ( EventCategories
) for events that you want to be notified of. For example, you can specify SourceType
= db-instance
, SourceIds
= mydbinstance1
, mydbinstance2
and EventCategories
= Availability
, Backup
.
If you specify both the SourceType
and SourceIds
, such as SourceType
= db-instance
and SourceIds
= myDBInstance1
, you are notified of all the db-instance
events for the specified source. If you specify a SourceType
but do not specify SourceIds
, you receive notice of the events for that source type for all your RDS sources. If you don't specify either the SourceType or the SourceIds
, you are notified of events generated from all RDS sources belonging to your customer account.
For more information about subscribing to an event for RDS DB engines, see Subscribing to Amazon RDS event notification in the Amazon RDS User Guide .
For more information about subscribing to an event for Aurora DB engines, see Subscribing to Amazon RDS event notification in the Amazon Aurora User Guide .
See also: AWS API Documentation
Request Syntax
response = client.create_event_subscription(
SubscriptionName='string',
SnsTopicArn='string',
SourceType='string',
EventCategories=[
'string',
],
SourceIds=[
'string',
],
Enabled=True|False,
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
The name of the subscription.
Constraints: The name must be less than 255 characters.
[REQUIRED]
The Amazon Resource Name (ARN) of the SNS topic created for event notification. The ARN is created by Amazon SNS when you create a topic and subscribe to it.
The type of source that is generating the events. For example, if you want to be notified of events generated by a DB instance, you set this parameter to db-instance
. For RDS Proxy events, specify db-proxy
. If this value isn't specified, all events are returned.
Valid values: db-instance
| db-cluster
| db-parameter-group
| db-security-group
| db-snapshot
| db-cluster-snapshot
| db-proxy
A list of event categories for a particular source type ( SourceType
) that you want to subscribe to. You can see a list of the categories for a given source type in the "Amazon RDS event categories and event messages" section of the Amazon RDS User Guide or the Amazon Aurora User Guide. You can also see this list by using the DescribeEventCategories
operation.
The list of identifiers of the event sources for which events are returned. If not specified, then all sources are included in the response. An identifier must begin with a letter and must contain only ASCII letters, digits, and hyphens. It can't end with a hyphen or contain two consecutive hyphens.
Constraints:
SourceIds
are supplied, SourceType
must also be provided.DBInstanceIdentifier
value must be supplied.DBClusterIdentifier
value must be supplied.DBParameterGroupName
value must be supplied.DBSecurityGroupName
value must be supplied.DBSnapshotIdentifier
value must be supplied.DBClusterSnapshotIdentifier
value must be supplied.DBProxyName
value must be supplied.A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'EventSubscription': {
'CustomerAwsId': 'string',
'CustSubscriptionId': 'string',
'SnsTopicArn': 'string',
'Status': 'string',
'SubscriptionCreationTime': 'string',
'SourceType': 'string',
'SourceIdsList': [
'string',
],
'EventCategoriesList': [
'string',
],
'Enabled': True|False,
'EventSubscriptionArn': 'string'
}
}
Response Structure
(dict) --
EventSubscription (dict) --
Contains the results of a successful invocation of the DescribeEventSubscriptions
action.
CustomerAwsId (string) --
The Amazon Web Services customer account associated with the RDS event notification subscription.
CustSubscriptionId (string) --
The RDS event notification subscription Id.
SnsTopicArn (string) --
The topic ARN of the RDS event notification subscription.
Status (string) --
The status of the RDS event notification subscription.
Constraints:
Can be one of the following: creating | modifying | deleting | active | no-permission | topic-not-exist
The status "no-permission" indicates that RDS no longer has permission to post to the SNS topic. The status "topic-not-exist" indicates that the topic was deleted after the subscription was created.
SubscriptionCreationTime (string) --
The time the RDS event notification subscription was created.
SourceType (string) --
The source type for the RDS event notification subscription.
SourceIdsList (list) --
A list of source IDs for the RDS event notification subscription.
EventCategoriesList (list) --
A list of event categories for the RDS event notification subscription.
Enabled (boolean) --
A Boolean value indicating if the subscription is enabled. True indicates the subscription is enabled.
EventSubscriptionArn (string) --
The Amazon Resource Name (ARN) for the event subscription.
Exceptions
RDS.Client.exceptions.EventSubscriptionQuotaExceededFault
RDS.Client.exceptions.SubscriptionAlreadyExistFault
RDS.Client.exceptions.SNSInvalidTopicFault
RDS.Client.exceptions.SNSNoAuthorizationFault
RDS.Client.exceptions.SNSTopicArnNotFoundFault
RDS.Client.exceptions.SubscriptionCategoryNotFoundFault
RDS.Client.exceptions.SourceNotFoundFault
Examples
This example creates an event notification subscription.
response = client.create_event_subscription(
Enabled=True,
EventCategories=[
'availability',
],
SnsTopicArn='arn:aws:sns:us-east-1:992648334831:MyDemoSNSTopic',
SourceIds=[
'mymysqlinstance',
],
SourceType='db-instance',
SubscriptionName='mymysqleventsubscription',
)
print(response)
Expected Output:
{
'EventSubscription': {
},
'ResponseMetadata': {
'...': '...',
},
}
create_global_cluster
(**kwargs)¶Creates an Aurora global database spread across multiple Amazon Web Services Regions. The global database contains a single primary cluster with read-write capability, and a read-only secondary cluster that receives data from the primary cluster through high-speed replication performed by the Aurora storage subsystem.
You can create a global database that is initially empty, and then add a primary cluster and a secondary cluster to it. Or you can specify an existing Aurora cluster during the create operation, and this cluster becomes the primary cluster of the global database.
Note
This action applies only to Aurora DB clusters.
See also: AWS API Documentation
Request Syntax
response = client.create_global_cluster(
GlobalClusterIdentifier='string',
SourceDBClusterIdentifier='string',
Engine='string',
EngineVersion='string',
DeletionProtection=True|False,
DatabaseName='string',
StorageEncrypted=True|False
)
dict
Response Syntax
{
'GlobalCluster': {
'GlobalClusterIdentifier': 'string',
'GlobalClusterResourceId': 'string',
'GlobalClusterArn': 'string',
'Status': 'string',
'Engine': 'string',
'EngineVersion': 'string',
'DatabaseName': 'string',
'StorageEncrypted': True|False,
'DeletionProtection': True|False,
'GlobalClusterMembers': [
{
'DBClusterArn': 'string',
'Readers': [
'string',
],
'IsWriter': True|False,
'GlobalWriteForwardingStatus': 'enabled'|'disabled'|'enabling'|'disabling'|'unknown'
},
],
'FailoverState': {
'Status': 'pending'|'failing-over'|'cancelling',
'FromDbClusterArn': 'string',
'ToDbClusterArn': 'string'
}
}
}
Response Structure
(dict) --
GlobalCluster (dict) --
A data type representing an Aurora global database.
GlobalClusterIdentifier (string) --
Contains a user-supplied global database cluster identifier. This identifier is the unique key that identifies a global database cluster.
GlobalClusterResourceId (string) --
The Amazon Web Services Region-unique, immutable identifier for the global database cluster. This identifier is found in Amazon Web Services CloudTrail log entries whenever the Amazon Web Services KMS key for the DB cluster is accessed.
GlobalClusterArn (string) --
The Amazon Resource Name (ARN) for the global database cluster.
Status (string) --
Specifies the current state of this global database cluster.
Engine (string) --
The Aurora database engine used by the global database cluster.
EngineVersion (string) --
Indicates the database engine version.
DatabaseName (string) --
The default database name within the new global database cluster.
StorageEncrypted (boolean) --
The storage encryption setting for the global database cluster.
DeletionProtection (boolean) --
The deletion protection setting for the new global database cluster.
GlobalClusterMembers (list) --
The list of cluster IDs for secondary clusters within the global database cluster. Currently limited to 1 item.
(dict) --
A data structure with information about any primary and secondary clusters associated with an Aurora global database.
DBClusterArn (string) --
The Amazon Resource Name (ARN) for each Aurora cluster.
Readers (list) --
The Amazon Resource Name (ARN) for each read-only secondary cluster associated with the Aurora global database.
IsWriter (boolean) --
Specifies whether the Aurora cluster is the primary cluster (that is, has read-write capability) for the Aurora global database with which it is associated.
GlobalWriteForwardingStatus (string) --
Specifies whether a secondary cluster in an Aurora global database has write forwarding enabled, not enabled, or is in the process of enabling it.
FailoverState (dict) --
A data object containing all properties for the current state of an in-process or pending failover process for this Aurora global database. This object is empty unless the FailoverGlobalCluster API operation has been called on this Aurora global database ( GlobalCluster ).
Status (string) --
The current status of the Aurora global database ( GlobalCluster ). Possible values are as follows:
GlobalCluster
's primary DB cluster and the specified secondary DB cluster are being verified before the failover process can start.FromDbClusterArn (string) --
The Amazon Resource Name (ARN) of the Aurora DB cluster that is currently being demoted, and which is associated with this state.
ToDbClusterArn (string) --
The Amazon Resource Name (ARN) of the Aurora DB cluster that is currently being promoted, and which is associated with this state.
Exceptions
RDS.Client.exceptions.GlobalClusterAlreadyExistsFault
RDS.Client.exceptions.GlobalClusterQuotaExceededFault
RDS.Client.exceptions.InvalidDBClusterStateFault
RDS.Client.exceptions.DBClusterNotFoundFault
create_option_group
(**kwargs)¶Creates a new option group. You can create up to 20 option groups.
This command doesn't apply to RDS Custom.
See also: AWS API Documentation
Request Syntax
response = client.create_option_group(
OptionGroupName='string',
EngineName='string',
MajorEngineVersion='string',
OptionGroupDescription='string',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
[REQUIRED]
Specifies the name of the option group to be created.
Constraints:
Example: myoptiongroup
[REQUIRED]
Specifies the name of the engine that this option group should be associated with.
Valid Values:
mariadb
mysql
oracle-ee
oracle-ee-cdb
oracle-se2
oracle-se2-cdb
postgres
sqlserver-ee
sqlserver-se
sqlserver-ex
sqlserver-web
[REQUIRED]
Specifies the major version of the engine that this option group should be associated with.
[REQUIRED]
The description of the option group.
Tags to assign to the option group.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
dict
Response Syntax
{
'OptionGroup': {
'OptionGroupName': 'string',
'OptionGroupDescription': 'string',
'EngineName': 'string',
'MajorEngineVersion': 'string',
'Options': [
{
'OptionName': 'string',
'OptionDescription': 'string',
'Persistent': True|False,
'Permanent': True|False,
'Port': 123,
'OptionVersion': 'string',
'OptionSettings': [
{
'Name': 'string',
'Value': 'string',
'DefaultValue': 'string',
'Description': 'string',
'ApplyType': 'string',
'DataType': 'string',
'AllowedValues': 'string',
'IsModifiable': True|False,
'IsCollection': True|False
},
],
'DBSecurityGroupMemberships': [
{
'DBSecurityGroupName': 'string',
'Status': 'string'
},
],
'VpcSecurityGroupMemberships': [
{
'VpcSecurityGroupId': 'string',
'Status': 'string'
},
]
},
],
'AllowsVpcAndNonVpcInstanceMemberships': True|False,
'VpcId': 'string',
'OptionGroupArn': 'string',
'SourceOptionGroup': 'string',
'SourceAccountId': 'string',
'CopyTimestamp': datetime(2015, 1, 1)
}
}
Response Structure
(dict) --
OptionGroup (dict) --
OptionGroupName (string) --
Specifies the name of the option group.
OptionGroupDescription (string) --
Provides a description of the option group.
EngineName (string) --
Indicates the name of the engine that this option group can be applied to.
MajorEngineVersion (string) --
Indicates the major engine version associated with this option group.
Options (list) --
Indicates what options are available in the option group.
(dict) --
Option details.
OptionName (string) --
The name of the option.
OptionDescription (string) --
The description of the option.
Persistent (boolean) --
Indicate if this option is persistent.
Permanent (boolean) --
Indicate if this option is permanent.
Port (integer) --
If required, the port configured for this option to use.
OptionVersion (string) --
The version of the option.
OptionSettings (list) --
The option settings for this option.
(dict) --
Option settings are the actual settings being applied or configured for that option. It is used when you modify an option group or describe option groups. For example, the NATIVE_NETWORK_ENCRYPTION option has a setting called SQLNET.ENCRYPTION_SERVER that can have several different values.
Name (string) --
The name of the option that has settings that you can set.
Value (string) --
The current value of the option setting.
DefaultValue (string) --
The default value of the option setting.
Description (string) --
The description of the option setting.
ApplyType (string) --
The DB engine specific parameter type.
DataType (string) --
The data type of the option setting.
AllowedValues (string) --
The allowed values of the option setting.
IsModifiable (boolean) --
A Boolean value that, when true, indicates the option setting can be modified from the default.
IsCollection (boolean) --
Indicates if the option setting is part of a collection.
DBSecurityGroupMemberships (list) --
If the option requires access to a port, then this DB security group allows access to the port.
(dict) --
This data type is used as a response element in the following actions:
ModifyDBInstance
RebootDBInstance
RestoreDBInstanceFromDBSnapshot
RestoreDBInstanceToPointInTime
DBSecurityGroupName (string) --
The name of the DB security group.
Status (string) --
The status of the DB security group.
VpcSecurityGroupMemberships (list) --
If the option requires access to a port, then this VPC security group allows access to the port.
(dict) --
This data type is used as a response element for queries on VPC security group membership.
VpcSecurityGroupId (string) --
The name of the VPC security group.
Status (string) --
The membership status of the VPC security group.
Currently, the only valid status is active
.
AllowsVpcAndNonVpcInstanceMemberships (boolean) --
Indicates whether this option group can be applied to both VPC and non-VPC instances. The value true
indicates the option group can be applied to both VPC and non-VPC instances.
VpcId (string) --
If AllowsVpcAndNonVpcInstanceMemberships is false
, this field is blank. If AllowsVpcAndNonVpcInstanceMemberships is true
and this field is blank, then this option group can be applied to both VPC and non-VPC instances. If this field contains a value, then this option group can only be applied to instances that are in the VPC indicated by this field.
OptionGroupArn (string) --
Specifies the Amazon Resource Name (ARN) for the option group.
SourceOptionGroup (string) --
Specifies the name of the option group from which this option group is copied.
SourceAccountId (string) --
Specifies the Amazon Web Services account ID for the option group from which this option group is copied.
CopyTimestamp (datetime) --
Indicates when the option group was copied.
Exceptions
RDS.Client.exceptions.OptionGroupAlreadyExistsFault
RDS.Client.exceptions.OptionGroupQuotaExceededFault
Examples
This example creates an option group.
response = client.create_option_group(
EngineName='MySQL',
MajorEngineVersion='5.6',
OptionGroupDescription='My MySQL 5.6 option group',
OptionGroupName='mymysqloptiongroup',
)
print(response)
Expected Output:
{
'OptionGroup': {
},
'ResponseMetadata': {
'...': '...',
},
}
delete_blue_green_deployment
(**kwargs)¶Deletes a blue/green deployment.
For more information, see Using Amazon RDS Blue/Green Deployments for database updates in the Amazon RDS User Guide and Using Amazon RDS Blue/Green Deployments for database updates in the Amazon Aurora User Guide .
See also: AWS API Documentation
Request Syntax
response = client.delete_blue_green_deployment(
BlueGreenDeploymentIdentifier='string',
DeleteTarget=True|False
)
[REQUIRED]
The blue/green deployment identifier of the deployment to be deleted. This parameter isn't case-sensitive.
Constraints:
dict
Response Syntax
{
'BlueGreenDeployment': {
'BlueGreenDeploymentIdentifier': 'string',
'BlueGreenDeploymentName': 'string',
'Source': 'string',
'Target': 'string',
'SwitchoverDetails': [
{
'SourceMember': 'string',
'TargetMember': 'string',
'Status': 'string'
},
],
'Tasks': [
{
'Name': 'string',
'Status': 'string'
},
],
'Status': 'string',
'StatusDetails': 'string',
'CreateTime': datetime(2015, 1, 1),
'DeleteTime': datetime(2015, 1, 1),
'TagList': [
{
'Key': 'string',
'Value': 'string'
},
]
}
}
Response Structure
(dict) --
BlueGreenDeployment (dict) --
Contains the details about a blue/green deployment.
For more information, see Using Amazon RDS Blue/Green Deployments for database updates in the Amazon RDS User Guide and Using Amazon RDS Blue/Green Deployments for database updates in the Amazon Aurora User Guide .
BlueGreenDeploymentIdentifier (string) --
The system-generated identifier of the blue/green deployment.
BlueGreenDeploymentName (string) --
The user-supplied name of the blue/green deployment.
Source (string) --
The source database for the blue/green deployment.
Before switchover, the source database is the production database in the blue environment.
Target (string) --
The target database for the blue/green deployment.
Before switchover, the target database is the clone database in the green environment.
SwitchoverDetails (list) --
The details about each source and target resource in the blue/green deployment.
(dict) --
Contains the details about a blue/green deployment.
For more information, see Using Amazon RDS Blue/Green Deployments for database updates in the Amazon RDS User Guide and Using Amazon RDS Blue/Green Deployments for database updates in the Amazon Aurora User Guide .
SourceMember (string) --
The Amazon Resource Name (ARN) of a resource in the blue environment.
TargetMember (string) --
The Amazon Resource Name (ARN) of a resource in the green environment.
Status (string) --
The switchover status of a resource in a blue/green deployment.
Values:
preparing-for-switchover
- The resource is being prepared to switch over.ready-for-switchover
- The resource is ready to switch over.switchover-in-progress
- The resource is being switched over.switchover-completed
- The resource has been switched over.switchover-failed
- The resource attempted to switch over but failed.Tasks (list) --
Either tasks to be performed or tasks that have been completed on the target database before switchover.
(dict) --
Contains the details about a task for a blue/green deployment.
For more information, see Using Amazon RDS Blue/Green Deployments for database updates in the Amazon RDS User Guide and Using Amazon RDS Blue/Green Deployments for database updates in the Amazon Aurora User Guide .
Name (string) --
The name of the blue/green deployment task.
Status (string) --
The status of the blue/green deployment task.
Values:
PENDING
- The resources are being prepared for deployment.IN_PROGRESS
- The resource is being deployed.COMPLETED
- The resource has been deployed.FAILED
- Deployment of the resource failed.Status (string) --
The status of the blue/green deployment.
Values:
PROVISIONING
- Resources are being created in the green environment.AVAILABLE
- Resources are available in the green environment.SWITCHOVER_IN_PROGRESS
- The deployment is being switched from the blue environment to the green environment.SWITCHOVER_COMPLETED
- Switchover from the blue environment to the green environment is complete.INVALID_CONFIGURATION
- Resources in the green environment are invalid, so switchover isn't possible.SWITCHOVER_FAILED
- Switchover was attempted but failed.DELETING
- The blue/green deployment is being deleted.StatusDetails (string) --
Additional information about the status of the blue/green deployment.
CreateTime (datetime) --
Specifies the time when the blue/green deployment was created, in Universal Coordinated Time (UTC).
DeleteTime (datetime) --
Specifies the time when the blue/green deployment was deleted, in Universal Coordinated Time (UTC).
TagList (list) --
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
(dict) --
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Key (string) --
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Value (string) --
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Exceptions
RDS.Client.exceptions.BlueGreenDeploymentNotFoundFault
RDS.Client.exceptions.InvalidBlueGreenDeploymentStateFault
delete_custom_db_engine_version
(**kwargs)¶Deletes a custom engine version. To run this command, make sure you meet the following prerequisites:
Typically, deletion takes a few minutes.
Note
The MediaImport service that imports files from Amazon S3 to create CEVs isn't integrated with Amazon Web Services CloudTrail. If you turn on data logging for Amazon RDS in CloudTrail, calls to the DeleteCustomDbEngineVersion
event aren't logged. However, you might see calls from the API gateway that accesses your Amazon S3 bucket. These calls originate from the MediaImport service for the DeleteCustomDbEngineVersion
event.
For more information, see Deleting a CEV in the Amazon RDS User Guide .
See also: AWS API Documentation
Request Syntax
response = client.delete_custom_db_engine_version(
Engine='string',
EngineVersion='string'
)
[REQUIRED]
The database engine. The only supported engine is custom-oracle-ee
.
[REQUIRED]
The custom engine version (CEV) for your DB instance. This option is required for RDS Custom, but optional for Amazon RDS. The combination of Engine
and EngineVersion
is unique per customer per Amazon Web Services Region.
dict
Response Syntax
{
'Engine': 'string',
'EngineVersion': 'string',
'DBParameterGroupFamily': 'string',
'DBEngineDescription': 'string',
'DBEngineVersionDescription': 'string',
'DefaultCharacterSet': {
'CharacterSetName': 'string',
'CharacterSetDescription': 'string'
},
'SupportedCharacterSets': [
{
'CharacterSetName': 'string',
'CharacterSetDescription': 'string'
},
],
'SupportedNcharCharacterSets': [
{
'CharacterSetName': 'string',
'CharacterSetDescription': 'string'
},
],
'ValidUpgradeTarget': [
{
'Engine': 'string',
'EngineVersion': 'string',
'Description': 'string',
'AutoUpgrade': True|False,
'IsMajorVersionUpgrade': True|False,
'SupportedEngineModes': [
'string',
],
'SupportsParallelQuery': True|False,
'SupportsGlobalDatabases': True|False,
'SupportsBabelfish': True|False
},
],
'SupportedTimezones': [
{
'TimezoneName': 'string'
},
],
'ExportableLogTypes': [
'string',
],
'SupportsLogExportsToCloudwatchLogs': True|False,
'SupportsReadReplica': True|False,
'SupportedEngineModes': [
'string',
],
'SupportedFeatureNames': [
'string',
],
'Status': 'string',
'SupportsParallelQuery': True|False,
'SupportsGlobalDatabases': True|False,
'MajorEngineVersion': 'string',
'DatabaseInstallationFilesS3BucketName': 'string',
'DatabaseInstallationFilesS3Prefix': 'string',
'DBEngineVersionArn': 'string',
'KMSKeyId': 'string',
'CreateTime': datetime(2015, 1, 1),
'TagList': [
{
'Key': 'string',
'Value': 'string'
},
],
'SupportsBabelfish': True|False,
'CustomDBEngineVersionManifest': 'string'
}
Response Structure
(dict) --
This data type is used as a response element in the action DescribeDBEngineVersions
.
Engine (string) --
The name of the database engine.
EngineVersion (string) --
The version number of the database engine.
DBParameterGroupFamily (string) --
The name of the DB parameter group family for the database engine.
DBEngineDescription (string) --
The description of the database engine.
DBEngineVersionDescription (string) --
The description of the database engine version.
DefaultCharacterSet (dict) --
The default character set for new instances of this engine version, if the CharacterSetName
parameter of the CreateDBInstance API isn't specified.
CharacterSetName (string) --
The name of the character set.
CharacterSetDescription (string) --
The description of the character set.
SupportedCharacterSets (list) --
A list of the character sets supported by this engine for the CharacterSetName
parameter of the CreateDBInstance
operation.
(dict) --
This data type is used as a response element in the action DescribeDBEngineVersions
.
CharacterSetName (string) --
The name of the character set.
CharacterSetDescription (string) --
The description of the character set.
SupportedNcharCharacterSets (list) --
A list of the character sets supported by the Oracle DB engine for the NcharCharacterSetName
parameter of the CreateDBInstance
operation.
(dict) --
This data type is used as a response element in the action DescribeDBEngineVersions
.
CharacterSetName (string) --
The name of the character set.
CharacterSetDescription (string) --
The description of the character set.
ValidUpgradeTarget (list) --
A list of engine versions that this database engine version can be upgraded to.
(dict) --
The version of the database engine that a DB instance can be upgraded to.
Engine (string) --
The name of the upgrade target database engine.
EngineVersion (string) --
The version number of the upgrade target database engine.
Description (string) --
The version of the database engine that a DB instance can be upgraded to.
AutoUpgrade (boolean) --
A value that indicates whether the target version is applied to any source DB instances that have AutoMinorVersionUpgrade
set to true.
IsMajorVersionUpgrade (boolean) --
A value that indicates whether upgrading to the target version requires upgrading the major version of the database engine.
SupportedEngineModes (list) --
A list of the supported DB engine modes for the target engine version.
SupportsParallelQuery (boolean) --
A value that indicates whether you can use Aurora parallel query with the target engine version.
SupportsGlobalDatabases (boolean) --
A value that indicates whether you can use Aurora global databases with the target engine version.
SupportsBabelfish (boolean) --
A value that indicates whether you can use Babelfish for Aurora PostgreSQL with the target engine version.
SupportedTimezones (list) --
A list of the time zones supported by this engine for the Timezone
parameter of the CreateDBInstance
action.
(dict) --
A time zone associated with a DBInstance
or a DBSnapshot
. This data type is an element in the response to the DescribeDBInstances
, the DescribeDBSnapshots
, and the DescribeDBEngineVersions
actions.
TimezoneName (string) --
The name of the time zone.
ExportableLogTypes (list) --
The types of logs that the database engine has available for export to CloudWatch Logs.
SupportsLogExportsToCloudwatchLogs (boolean) --
A value that indicates whether the engine version supports exporting the log types specified by ExportableLogTypes to CloudWatch Logs.
SupportsReadReplica (boolean) --
Indicates whether the database engine version supports read replicas.
SupportedEngineModes (list) --
A list of the supported DB engine modes.
SupportedFeatureNames (list) --
A list of features supported by the DB engine.
The supported features vary by DB engine and DB engine version.
To determine the supported features for a specific DB engine and DB engine version using the CLI, use the following command:
aws rds describe-db-engine-versions --engine <engine_name> --engine-version <engine_version>
For example, to determine the supported features for RDS for PostgreSQL version 13.3 using the CLI, use the following command:
aws rds describe-db-engine-versions --engine postgres --engine-version 13.3
The supported features are listed under SupportedFeatureNames
in the output.
Status (string) --
The status of the DB engine version, either available
or deprecated
.
SupportsParallelQuery (boolean) --
A value that indicates whether you can use Aurora parallel query with a specific DB engine version.
SupportsGlobalDatabases (boolean) --
A value that indicates whether you can use Aurora global databases with a specific DB engine version.
MajorEngineVersion (string) --
The major engine version of the CEV.
DatabaseInstallationFilesS3BucketName (string) --
The name of the Amazon S3 bucket that contains your database installation files.
DatabaseInstallationFilesS3Prefix (string) --
The Amazon S3 directory that contains the database installation files. If not specified, then no prefix is assumed.
DBEngineVersionArn (string) --
The ARN of the custom engine version.
KMSKeyId (string) --
The Amazon Web Services KMS key identifier for an encrypted CEV. This parameter is required for RDS Custom, but optional for Amazon RDS.
CreateTime (datetime) --
The creation time of the DB engine version.
TagList (list) --
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
(dict) --
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Key (string) --
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Value (string) --
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
SupportsBabelfish (boolean) --
A value that indicates whether the engine version supports Babelfish for Aurora PostgreSQL.
CustomDBEngineVersionManifest (string) --
JSON string that lists the installation files and parameters that RDS Custom uses to create a custom engine version (CEV). RDS Custom applies the patches in the order in which they're listed in the manifest. You can set the Oracle home, Oracle base, and UNIX/Linux user and group using the installation parameters. For more information, see JSON fields in the CEV manifest in the Amazon RDS User Guide .
Exceptions
RDS.Client.exceptions.CustomDBEngineVersionNotFoundFault
RDS.Client.exceptions.InvalidCustomDBEngineVersionStateFault
delete_db_cluster
(**kwargs)¶The DeleteDBCluster action deletes a previously provisioned DB cluster. When you delete a DB cluster, all automated backups for that DB cluster are deleted and can't be recovered. Manual DB cluster snapshots of the specified DB cluster are not deleted.
For more information on Amazon Aurora, see What is Amazon Aurora? in the Amazon Aurora User Guide .
For more information on Multi-AZ DB clusters, see Multi-AZ deployments with two readable standby DB instances in the Amazon RDS User Guide .
See also: AWS API Documentation
Request Syntax
response = client.delete_db_cluster(
DBClusterIdentifier='string',
SkipFinalSnapshot=True|False,
FinalDBSnapshotIdentifier='string'
)
[REQUIRED]
The DB cluster identifier for the DB cluster to be deleted. This parameter isn't case-sensitive.
Constraints:
A value that indicates whether to skip the creation of a final DB cluster snapshot before the DB cluster is deleted. If skip is specified, no DB cluster snapshot is created. If skip isn't specified, a DB cluster snapshot is created before the DB cluster is deleted. By default, skip isn't specified, and the DB cluster snapshot is created. By default, this parameter is disabled.
Note
You must specify a FinalDBSnapshotIdentifier
parameter if SkipFinalSnapshot
is disabled.
The DB cluster snapshot identifier of the new DB cluster snapshot created when SkipFinalSnapshot
is disabled.
Note
Specifying this parameter and also skipping the creation of a final DB cluster snapshot with the SkipFinalShapshot
parameter results in an error.
Constraints:
dict
Response Syntax
{
'DBCluster': {
'AllocatedStorage': 123,
'AvailabilityZones': [
'string',
],
'BackupRetentionPeriod': 123,
'CharacterSetName': 'string',
'DatabaseName': 'string',
'DBClusterIdentifier': 'string',
'DBClusterParameterGroup': 'string',
'DBSubnetGroup': 'string',
'Status': 'string',
'AutomaticRestartTime': datetime(2015, 1, 1),
'PercentProgress': 'string',
'EarliestRestorableTime': datetime(2015, 1, 1),
'Endpoint': 'string',
'ReaderEndpoint': 'string',
'CustomEndpoints': [
'string',
],
'MultiAZ': True|False,
'Engine': 'string',
'EngineVersion': 'string',
'LatestRestorableTime': datetime(2015, 1, 1),
'Port': 123,
'MasterUsername': 'string',
'DBClusterOptionGroupMemberships': [
{
'DBClusterOptionGroupName': 'string',
'Status': 'string'
},
],
'PreferredBackupWindow': 'string',
'PreferredMaintenanceWindow': 'string',
'ReplicationSourceIdentifier': 'string',
'ReadReplicaIdentifiers': [
'string',
],
'DBClusterMembers': [
{
'DBInstanceIdentifier': 'string',
'IsClusterWriter': True|False,
'DBClusterParameterGroupStatus': 'string',
'PromotionTier': 123
},
],
'VpcSecurityGroups': [
{
'VpcSecurityGroupId': 'string',
'Status': 'string'
},
],
'HostedZoneId': 'string',
'StorageEncrypted': True|False,
'KmsKeyId': 'string',
'DbClusterResourceId': 'string',
'DBClusterArn': 'string',
'AssociatedRoles': [
{
'RoleArn': 'string',
'Status': 'string',
'FeatureName': 'string'
},
],
'IAMDatabaseAuthenticationEnabled': True|False,
'CloneGroupId': 'string',
'ClusterCreateTime': datetime(2015, 1, 1),
'EarliestBacktrackTime': datetime(2015, 1, 1),
'BacktrackWindow': 123,
'BacktrackConsumedChangeRecords': 123,
'EnabledCloudwatchLogsExports': [
'string',
],
'Capacity': 123,
'EngineMode': 'string',
'ScalingConfigurationInfo': {
'MinCapacity': 123,
'MaxCapacity': 123,
'AutoPause': True|False,
'SecondsUntilAutoPause': 123,
'TimeoutAction': 'string',
'SecondsBeforeTimeout': 123
},
'DeletionProtection': True|False,
'HttpEndpointEnabled': True|False,
'ActivityStreamMode': 'sync'|'async',
'ActivityStreamStatus': 'stopped'|'starting'|'started'|'stopping',
'ActivityStreamKmsKeyId': 'string',
'ActivityStreamKinesisStreamName': 'string',
'CopyTagsToSnapshot': True|False,
'CrossAccountClone': True|False,
'DomainMemberships': [
{
'Domain': 'string',
'Status': 'string',
'FQDN': 'string',
'IAMRoleName': 'string'
},
],
'TagList': [
{
'Key': 'string',
'Value': 'string'
},
],
'GlobalWriteForwardingStatus': 'enabled'|'disabled'|'enabling'|'disabling'|'unknown',
'GlobalWriteForwardingRequested': True|False,
'PendingModifiedValues': {
'PendingCloudwatchLogsExports': {
'LogTypesToEnable': [
'string',
],
'LogTypesToDisable': [
'string',
]
},
'DBClusterIdentifier': 'string',
'MasterUserPassword': 'string',
'IAMDatabaseAuthenticationEnabled': True|False,
'EngineVersion': 'string',
'BackupRetentionPeriod': 123,
'AllocatedStorage': 123,
'Iops': 123
},
'DBClusterInstanceClass': 'string',
'StorageType': 'string',
'Iops': 123,
'PubliclyAccessible': True|False,
'AutoMinorVersionUpgrade': True|False,
'MonitoringInterval': 123,
'MonitoringRoleArn': 'string',
'PerformanceInsightsEnabled': True|False,
'PerformanceInsightsKMSKeyId': 'string',
'PerformanceInsightsRetentionPeriod': 123,
'ServerlessV2ScalingConfiguration': {
'MinCapacity': 123.0,
'MaxCapacity': 123.0
},
'NetworkType': 'string',
'DBSystemId': 'string'
}
}
Response Structure
(dict) --
DBCluster (dict) --
Contains the details of an Amazon Aurora DB cluster or Multi-AZ DB cluster.
For an Amazon Aurora DB cluster, this data type is used as a response element in the operations CreateDBCluster
, DeleteDBCluster
, DescribeDBClusters
, FailoverDBCluster
, ModifyDBCluster
, PromoteReadReplicaDBCluster
, RestoreDBClusterFromS3
, RestoreDBClusterFromSnapshot
, RestoreDBClusterToPointInTime
, StartDBCluster
, and StopDBCluster
.
For a Multi-AZ DB cluster, this data type is used as a response element in the operations CreateDBCluster
, DeleteDBCluster
, DescribeDBClusters
, FailoverDBCluster
, ModifyDBCluster
, RebootDBCluster
, RestoreDBClusterFromSnapshot
, and RestoreDBClusterToPointInTime
.
For more information on Amazon Aurora DB clusters, see What is Amazon Aurora? in the Amazon Aurora User Guide.
For more information on Multi-AZ DB clusters, see Multi-AZ deployments with two readable standby DB instances in the Amazon RDS User Guide.
AllocatedStorage (integer) --
For all database engines except Amazon Aurora, AllocatedStorage
specifies the allocated storage size in gibibytes (GiB). For Aurora, AllocatedStorage
always returns 1, because Aurora DB cluster storage size isn't fixed, but instead automatically adjusts as needed.
AvailabilityZones (list) --
Provides the list of Availability Zones (AZs) where instances in the DB cluster can be created.
BackupRetentionPeriod (integer) --
Specifies the number of days for which automatic DB snapshots are retained.
CharacterSetName (string) --
If present, specifies the name of the character set that this cluster is associated with.
DatabaseName (string) --
Contains the name of the initial database of this DB cluster that was provided at create time, if one was specified when the DB cluster was created. This same name is returned for the life of the DB cluster.
DBClusterIdentifier (string) --
Contains a user-supplied DB cluster identifier. This identifier is the unique key that identifies a DB cluster.
DBClusterParameterGroup (string) --
Specifies the name of the DB cluster parameter group for the DB cluster.
DBSubnetGroup (string) --
Specifies information on the subnet group associated with the DB cluster, including the name, description, and subnets in the subnet group.
Status (string) --
Specifies the current state of this DB cluster.
AutomaticRestartTime (datetime) --
The time when a stopped DB cluster is restarted automatically.
PercentProgress (string) --
Specifies the progress of the operation as a percentage.
EarliestRestorableTime (datetime) --
The earliest time to which a database can be restored with point-in-time restore.
Endpoint (string) --
Specifies the connection endpoint for the primary instance of the DB cluster.
ReaderEndpoint (string) --
The reader endpoint for the DB cluster. The reader endpoint for a DB cluster load-balances connections across the Aurora Replicas that are available in a DB cluster. As clients request new connections to the reader endpoint, Aurora distributes the connection requests among the Aurora Replicas in the DB cluster. This functionality can help balance your read workload across multiple Aurora Replicas in your DB cluster.
If a failover occurs, and the Aurora Replica that you are connected to is promoted to be the primary instance, your connection is dropped. To continue sending your read workload to other Aurora Replicas in the cluster, you can then reconnect to the reader endpoint.
CustomEndpoints (list) --
Identifies all custom endpoints associated with the cluster.
MultiAZ (boolean) --
Specifies whether the DB cluster has instances in multiple Availability Zones.
Engine (string) --
The name of the database engine to be used for this DB cluster.
EngineVersion (string) --
Indicates the database engine version.
LatestRestorableTime (datetime) --
Specifies the latest time to which a database can be restored with point-in-time restore.
Port (integer) --
Specifies the port that the database engine is listening on.
MasterUsername (string) --
Contains the master username for the DB cluster.
DBClusterOptionGroupMemberships (list) --
Provides the list of option group memberships for this DB cluster.
(dict) --
Contains status information for a DB cluster option group.
DBClusterOptionGroupName (string) --
Specifies the name of the DB cluster option group.
Status (string) --
Specifies the status of the DB cluster option group.
PreferredBackupWindow (string) --
Specifies the daily time range during which automated backups are created if automated backups are enabled, as determined by the BackupRetentionPeriod
.
PreferredMaintenanceWindow (string) --
Specifies the weekly time range during which system maintenance can occur, in Universal Coordinated Time (UTC).
ReplicationSourceIdentifier (string) --
Contains the identifier of the source DB cluster if this DB cluster is a read replica.
ReadReplicaIdentifiers (list) --
Contains one or more identifiers of the read replicas associated with this DB cluster.
DBClusterMembers (list) --
Provides the list of instances that make up the DB cluster.
(dict) --
Contains information about an instance that is part of a DB cluster.
DBInstanceIdentifier (string) --
Specifies the instance identifier for this member of the DB cluster.
IsClusterWriter (boolean) --
Value that is true
if the cluster member is the primary instance for the DB cluster and false
otherwise.
DBClusterParameterGroupStatus (string) --
Specifies the status of the DB cluster parameter group for this member of the DB cluster.
PromotionTier (integer) --
A value that specifies the order in which an Aurora Replica is promoted to the primary instance after a failure of the existing primary instance. For more information, see Fault Tolerance for an Aurora DB Cluster in the Amazon Aurora User Guide .
VpcSecurityGroups (list) --
Provides a list of VPC security groups that the DB cluster belongs to.
(dict) --
This data type is used as a response element for queries on VPC security group membership.
VpcSecurityGroupId (string) --
The name of the VPC security group.
Status (string) --
The membership status of the VPC security group.
Currently, the only valid status is active
.
HostedZoneId (string) --
Specifies the ID that Amazon Route 53 assigns when you create a hosted zone.
StorageEncrypted (boolean) --
Specifies whether the DB cluster is encrypted.
KmsKeyId (string) --
If StorageEncrypted
is enabled, the Amazon Web Services KMS key identifier for the encrypted DB cluster.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the KMS key.
DbClusterResourceId (string) --
The Amazon Web Services Region-unique, immutable identifier for the DB cluster. This identifier is found in Amazon Web Services CloudTrail log entries whenever the KMS key for the DB cluster is accessed.
DBClusterArn (string) --
The Amazon Resource Name (ARN) for the DB cluster.
AssociatedRoles (list) --
Provides a list of the Amazon Web Services Identity and Access Management (IAM) roles that are associated with the DB cluster. IAM roles that are associated with a DB cluster grant permission for the DB cluster to access other Amazon Web Services on your behalf.
(dict) --
Describes an Amazon Web Services Identity and Access Management (IAM) role that is associated with a DB cluster.
RoleArn (string) --
The Amazon Resource Name (ARN) of the IAM role that is associated with the DB cluster.
Status (string) --
Describes the state of association between the IAM role and the DB cluster. The Status property returns one of the following values:
ACTIVE
- the IAM role ARN is associated with the DB cluster and can be used to access other Amazon Web Services on your behalf.PENDING
- the IAM role ARN is being associated with the DB cluster.INVALID
- the IAM role ARN is associated with the DB cluster, but the DB cluster is unable to assume the IAM role in order to access other Amazon Web Services on your behalf.FeatureName (string) --
The name of the feature associated with the Amazon Web Services Identity and Access Management (IAM) role. For information about supported feature names, see DBEngineVersion.
IAMDatabaseAuthenticationEnabled (boolean) --
A value that indicates whether the mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled.
CloneGroupId (string) --
Identifies the clone group to which the DB cluster is associated.
ClusterCreateTime (datetime) --
Specifies the time when the DB cluster was created, in Universal Coordinated Time (UTC).
EarliestBacktrackTime (datetime) --
The earliest time to which a DB cluster can be backtracked.
BacktrackWindow (integer) --
The target backtrack window, in seconds. If this value is set to 0, backtracking is disabled for the DB cluster. Otherwise, backtracking is enabled.
BacktrackConsumedChangeRecords (integer) --
The number of change records stored for Backtrack.
EnabledCloudwatchLogsExports (list) --
A list of log types that this DB cluster is configured to export to CloudWatch Logs.
Log types vary by DB engine. For information about the log types for each DB engine, see Amazon RDS Database Log Files in the Amazon Aurora User Guide.
Capacity (integer) --
The current capacity of an Aurora Serverless v1 DB cluster. The capacity is 0 (zero) when the cluster is paused.
For more information about Aurora Serverless v1, see Using Amazon Aurora Serverless v1 in the Amazon Aurora User Guide .
EngineMode (string) --
The DB engine mode of the DB cluster, either provisioned
, serverless
, parallelquery
, global
, or multimaster
.
For more information, see CreateDBCluster.
ScalingConfigurationInfo (dict) --
Shows the scaling configuration for an Aurora DB cluster in serverless
DB engine mode.
For more information, see Using Amazon Aurora Serverless v1 in the Amazon Aurora User Guide .
MinCapacity (integer) --
The minimum capacity for an Aurora DB cluster in serverless
DB engine mode.
MaxCapacity (integer) --
The maximum capacity for an Aurora DB cluster in serverless
DB engine mode.
AutoPause (boolean) --
A value that indicates whether automatic pause is allowed for the Aurora DB cluster in serverless
DB engine mode.
When the value is set to false for an Aurora Serverless v1 DB cluster, the DB cluster automatically resumes.
SecondsUntilAutoPause (integer) --
The remaining amount of time, in seconds, before the Aurora DB cluster in serverless
mode is paused. A DB cluster can be paused only when it's idle (it has no connections).
TimeoutAction (string) --
The action that occurs when Aurora times out while attempting to change the capacity of an Aurora Serverless v1 cluster. The value is either ForceApplyCapacityChange
or RollbackCapacityChange
.
ForceApplyCapacityChange
, the default, sets the capacity to the specified value as soon as possible.
RollbackCapacityChange
ignores the capacity change if a scaling point isn't found in the timeout period.
SecondsBeforeTimeout (integer) --
The number of seconds before scaling times out. What happens when an attempted scaling action times out is determined by the TimeoutAction
setting.
DeletionProtection (boolean) --
Indicates if the DB cluster has deletion protection enabled. The database can't be deleted when deletion protection is enabled.
HttpEndpointEnabled (boolean) --
A value that indicates whether the HTTP endpoint for an Aurora Serverless v1 DB cluster is enabled.
When enabled, the HTTP endpoint provides a connectionless web service API for running SQL queries on the Aurora Serverless v1 DB cluster. You can also query your database from inside the RDS console with the query editor.
For more information, see Using the Data API for Aurora Serverless v1 in the Amazon Aurora User Guide .
ActivityStreamMode (string) --
The mode of the database activity stream. Database events such as a change or access generate an activity stream event. The database session can handle these events either synchronously or asynchronously.
ActivityStreamStatus (string) --
The status of the database activity stream.
ActivityStreamKmsKeyId (string) --
The Amazon Web Services KMS key identifier used for encrypting messages in the database activity stream.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the KMS key.
ActivityStreamKinesisStreamName (string) --
The name of the Amazon Kinesis data stream used for the database activity stream.
CopyTagsToSnapshot (boolean) --
Specifies whether tags are copied from the DB cluster to snapshots of the DB cluster.
CrossAccountClone (boolean) --
Specifies whether the DB cluster is a clone of a DB cluster owned by a different Amazon Web Services account.
DomainMemberships (list) --
The Active Directory Domain membership records associated with the DB cluster.
(dict) --
An Active Directory Domain membership record associated with the DB instance or cluster.
Domain (string) --
The identifier of the Active Directory Domain.
Status (string) --
The status of the Active Directory Domain membership for the DB instance or cluster. Values include joined, pending-join, failed, and so on.
FQDN (string) --
The fully qualified domain name of the Active Directory Domain.
IAMRoleName (string) --
The name of the IAM role to be used when making API calls to the Directory Service.
TagList (list) --
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
(dict) --
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Key (string) --
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Value (string) --
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
GlobalWriteForwardingStatus (string) --
Specifies whether a secondary cluster in an Aurora global database has write forwarding enabled, not enabled, or is in the process of enabling it.
GlobalWriteForwardingRequested (boolean) --
Specifies whether you have requested to enable write forwarding for a secondary cluster in an Aurora global database. Because write forwarding takes time to enable, check the value of GlobalWriteForwardingStatus
to confirm that the request has completed before using the write forwarding feature for this cluster.
PendingModifiedValues (dict) --
A value that specifies that changes to the DB cluster are pending. This element is only included when changes are pending. Specific changes are identified by subelements.
PendingCloudwatchLogsExports (dict) --
A list of the log types whose configuration is still pending. In other words, these log types are in the process of being activated or deactivated.
LogTypesToEnable (list) --
Log types that are in the process of being deactivated. After they are deactivated, these log types aren't exported to CloudWatch Logs.
LogTypesToDisable (list) --
Log types that are in the process of being enabled. After they are enabled, these log types are exported to CloudWatch Logs.
DBClusterIdentifier (string) --
The DBClusterIdentifier value for the DB cluster.
MasterUserPassword (string) --
The master credentials for the DB cluster.
IAMDatabaseAuthenticationEnabled (boolean) --
A value that indicates whether mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled.
EngineVersion (string) --
The database engine version.
BackupRetentionPeriod (integer) --
The number of days for which automatic DB snapshots are retained.
AllocatedStorage (integer) --
The allocated storage size in gibibytes (GiB) for all database engines except Amazon Aurora. For Aurora, AllocatedStorage
always returns 1, because Aurora DB cluster storage size isn't fixed, but instead automatically adjusts as needed.
Iops (integer) --
The Provisioned IOPS (I/O operations per second) value. This setting is only for non-Aurora Multi-AZ DB clusters.
DBClusterInstanceClass (string) --
The name of the compute and memory capacity class of the DB instance.
This setting is only for non-Aurora Multi-AZ DB clusters.
StorageType (string) --
The storage type associated with the DB cluster.
This setting is only for non-Aurora Multi-AZ DB clusters.
Iops (integer) --
The Provisioned IOPS (I/O operations per second) value.
This setting is only for non-Aurora Multi-AZ DB clusters.
PubliclyAccessible (boolean) --
Specifies the accessibility options for the DB instance.
When the DB instance is publicly accessible, its Domain Name System (DNS) endpoint resolves to the private IP address from within the DB instance's virtual private cloud (VPC). It resolves to the public IP address from outside of the DB instance's VPC. Access to the DB instance is ultimately controlled by the security group it uses. That public access is not permitted if the security group assigned to the DB instance doesn't permit it.
When the DB instance isn't publicly accessible, it is an internal DB instance with a DNS name that resolves to a private IP address.
For more information, see CreateDBInstance.
This setting is only for non-Aurora Multi-AZ DB clusters.
AutoMinorVersionUpgrade (boolean) --
A value that indicates that minor version patches are applied automatically.
This setting is only for non-Aurora Multi-AZ DB clusters.
MonitoringInterval (integer) --
The interval, in seconds, between points when Enhanced Monitoring metrics are collected for the DB cluster.
This setting is only for non-Aurora Multi-AZ DB clusters.
MonitoringRoleArn (string) --
The ARN for the IAM role that permits RDS to send Enhanced Monitoring metrics to Amazon CloudWatch Logs.
This setting is only for non-Aurora Multi-AZ DB clusters.
PerformanceInsightsEnabled (boolean) --
True if Performance Insights is enabled for the DB cluster, and otherwise false.
This setting is only for non-Aurora Multi-AZ DB clusters.
PerformanceInsightsKMSKeyId (string) --
The Amazon Web Services KMS key identifier for encryption of Performance Insights data.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the KMS key.
This setting is only for non-Aurora Multi-AZ DB clusters.
PerformanceInsightsRetentionPeriod (integer) --
The number of days to retain Performance Insights data. The default is 7 days. The following values are valid:
For example, the following values are valid:
This setting is only for non-Aurora Multi-AZ DB clusters.
ServerlessV2ScalingConfiguration (dict) --
Shows the scaling configuration for an Aurora Serverless v2 DB cluster.
For more information, see Using Amazon Aurora Serverless v2 in the Amazon Aurora User Guide .
MinCapacity (float) --
The minimum number of Aurora capacity units (ACUs) for a DB instance in an Aurora Serverless v2 cluster. You can specify ACU values in half-step increments, such as 8, 8.5, 9, and so on. The smallest value that you can use is 0.5.
MaxCapacity (float) --
The maximum number of Aurora capacity units (ACUs) for a DB instance in an Aurora Serverless v2 cluster. You can specify ACU values in half-step increments, such as 40, 40.5, 41, and so on. The largest value that you can use is 128.
NetworkType (string) --
The network type of the DB instance.
Valid values:
IPV4
DUAL
The network type is determined by the DBSubnetGroup
specified for the DB cluster. A DBSubnetGroup
can support only the IPv4 protocol or the IPv4 and the IPv6 protocols ( DUAL
).
For more information, see Working with a DB instance in a VPC in the Amazon Aurora User Guide.
This setting is only for Aurora DB clusters.
DBSystemId (string) --
Reserved for future use.
Exceptions
RDS.Client.exceptions.DBClusterNotFoundFault
RDS.Client.exceptions.InvalidDBClusterStateFault
RDS.Client.exceptions.DBClusterSnapshotAlreadyExistsFault
RDS.Client.exceptions.SnapshotQuotaExceededFault
RDS.Client.exceptions.InvalidDBClusterSnapshotStateFault
Examples
This example deletes the specified DB cluster.
response = client.delete_db_cluster(
DBClusterIdentifier='mydbcluster',
SkipFinalSnapshot=True,
)
print(response)
Expected Output:
{
'DBCluster': {
},
'ResponseMetadata': {
'...': '...',
},
}
delete_db_cluster_endpoint
(**kwargs)¶Deletes a custom endpoint and removes it from an Amazon Aurora DB cluster.
Note
This action only applies to Aurora DB clusters.
See also: AWS API Documentation
Request Syntax
response = client.delete_db_cluster_endpoint(
DBClusterEndpointIdentifier='string'
)
[REQUIRED]
The identifier associated with the custom endpoint. This parameter is stored as a lowercase string.
{
'DBClusterEndpointIdentifier': 'string',
'DBClusterIdentifier': 'string',
'DBClusterEndpointResourceIdentifier': 'string',
'Endpoint': 'string',
'Status': 'string',
'EndpointType': 'string',
'CustomEndpointType': 'string',
'StaticMembers': [
'string',
],
'ExcludedMembers': [
'string',
],
'DBClusterEndpointArn': 'string'
}
Response Structure
This data type represents the information you need to connect to an Amazon Aurora DB cluster. This data type is used as a response element in the following actions:
CreateDBClusterEndpoint
DescribeDBClusterEndpoints
ModifyDBClusterEndpoint
DeleteDBClusterEndpoint
For the data structure that represents Amazon RDS DB instance endpoints, see Endpoint
.
The identifier associated with the endpoint. This parameter is stored as a lowercase string.
The DB cluster identifier of the DB cluster associated with the endpoint. This parameter is stored as a lowercase string.
A unique system-generated identifier for an endpoint. It remains the same for the whole life of the endpoint.
The DNS address of the endpoint.
The current status of the endpoint. One of: creating
, available
, deleting
, inactive
, modifying
. The inactive
state applies to an endpoint that can't be used for a certain kind of cluster, such as a writer
endpoint for a read-only secondary cluster in a global database.
The type of the endpoint. One of: READER
, WRITER
, CUSTOM
.
The type associated with a custom endpoint. One of: READER
, WRITER
, ANY
.
List of DB instance identifiers that are part of the custom endpoint group.
List of DB instance identifiers that aren't part of the custom endpoint group. All other eligible instances are reachable through the custom endpoint. Only relevant if the list of static members is empty.
The Amazon Resource Name (ARN) for the endpoint.
Exceptions
RDS.Client.exceptions.InvalidDBClusterEndpointStateFault
RDS.Client.exceptions.DBClusterEndpointNotFoundFault
RDS.Client.exceptions.InvalidDBClusterStateFault
delete_db_cluster_parameter_group
(**kwargs)¶Deletes a specified DB cluster parameter group. The DB cluster parameter group to be deleted can't be associated with any DB clusters.
For more information on Amazon Aurora, see What is Amazon Aurora? in the Amazon Aurora User Guide .
For more information on Multi-AZ DB clusters, see Multi-AZ deployments with two readable standby DB instances in the Amazon RDS User Guide .
See also: AWS API Documentation
Request Syntax
response = client.delete_db_cluster_parameter_group(
DBClusterParameterGroupName='string'
)
[REQUIRED]
The name of the DB cluster parameter group.
Constraints:
Exceptions
RDS.Client.exceptions.InvalidDBParameterGroupStateFault
RDS.Client.exceptions.DBParameterGroupNotFoundFault
Examples
This example deletes the specified DB cluster parameter group.
response = client.delete_db_cluster_parameter_group(
DBClusterParameterGroupName='mydbclusterparametergroup',
)
print(response)
Expected Output:
{
'ResponseMetadata': {
'...': '...',
},
}
delete_db_cluster_snapshot
(**kwargs)¶Deletes a DB cluster snapshot. If the snapshot is being copied, the copy operation is terminated.
Note
The DB cluster snapshot must be in the available
state to be deleted.
For more information on Amazon Aurora, see What is Amazon Aurora? in the Amazon Aurora User Guide .
For more information on Multi-AZ DB clusters, see Multi-AZ deployments with two readable standby DB instances in the Amazon RDS User Guide .
See also: AWS API Documentation
Request Syntax
response = client.delete_db_cluster_snapshot(
DBClusterSnapshotIdentifier='string'
)
[REQUIRED]
The identifier of the DB cluster snapshot to delete.
Constraints: Must be the name of an existing DB cluster snapshot in the available
state.
{
'DBClusterSnapshot': {
'AvailabilityZones': [
'string',
],
'DBClusterSnapshotIdentifier': 'string',
'DBClusterIdentifier': 'string',
'SnapshotCreateTime': datetime(2015, 1, 1),
'Engine': 'string',
'EngineMode': 'string',
'AllocatedStorage': 123,
'Status': 'string',
'Port': 123,
'VpcId': 'string',
'ClusterCreateTime': datetime(2015, 1, 1),
'MasterUsername': 'string',
'EngineVersion': 'string',
'LicenseModel': 'string',
'SnapshotType': 'string',
'PercentProgress': 123,
'StorageEncrypted': True|False,
'KmsKeyId': 'string',
'DBClusterSnapshotArn': 'string',
'SourceDBClusterSnapshotArn': 'string',
'IAMDatabaseAuthenticationEnabled': True|False,
'TagList': [
{
'Key': 'string',
'Value': 'string'
},
],
'DBSystemId': 'string'
}
}
Response Structure
Contains the details for an Amazon RDS DB cluster snapshot
This data type is used as a response element in the DescribeDBClusterSnapshots
action.
Provides the list of Availability Zones (AZs) where instances in the DB cluster snapshot can be restored.
Specifies the identifier for the DB cluster snapshot.
Specifies the DB cluster identifier of the DB cluster that this DB cluster snapshot was created from.
Provides the time when the snapshot was taken, in Universal Coordinated Time (UTC).
Specifies the name of the database engine for this DB cluster snapshot.
Provides the engine mode of the database engine for this DB cluster snapshot.
Specifies the allocated storage size in gibibytes (GiB).
Specifies the status of this DB cluster snapshot. Valid statuses are the following:
available
copying
creating
Specifies the port that the DB cluster was listening on at the time of the snapshot.
Provides the VPC ID associated with the DB cluster snapshot.
Specifies the time when the DB cluster was created, in Universal Coordinated Time (UTC).
Provides the master username for this DB cluster snapshot.
Provides the version of the database engine for this DB cluster snapshot.
Provides the license model information for this DB cluster snapshot.
Provides the type of the DB cluster snapshot.
Specifies the percentage of the estimated data that has been transferred.
Specifies whether the DB cluster snapshot is encrypted.
If StorageEncrypted
is true, the Amazon Web Services KMS key identifier for the encrypted DB cluster snapshot.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the KMS key.
The Amazon Resource Name (ARN) for the DB cluster snapshot.
If the DB cluster snapshot was copied from a source DB cluster snapshot, the Amazon Resource Name (ARN) for the source DB cluster snapshot, otherwise, a null value.
True if mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled, and otherwise false.
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Reserved for future use.
Exceptions
RDS.Client.exceptions.InvalidDBClusterSnapshotStateFault
RDS.Client.exceptions.DBClusterSnapshotNotFoundFault
Examples
This example deletes the specified DB cluster snapshot.
response = client.delete_db_cluster_snapshot(
DBClusterSnapshotIdentifier='mydbclustersnapshot',
)
print(response)
Expected Output:
{
'DBClusterSnapshot': {
},
'ResponseMetadata': {
'...': '...',
},
}
delete_db_instance
(**kwargs)¶The DeleteDBInstance action deletes a previously provisioned DB instance. When you delete a DB instance, all automated backups for that instance are deleted and can't be recovered. Manual DB snapshots of the DB instance to be deleted by DeleteDBInstance
are not deleted.
If you request a final DB snapshot the status of the Amazon RDS DB instance is deleting
until the DB snapshot is created. The API action DescribeDBInstance
is used to monitor the status of this operation. The action can't be canceled or reverted once submitted.
When a DB instance is in a failure state and has a status of failed
, incompatible-restore
, or incompatible-network
, you can only delete it when you skip creation of the final snapshot with the SkipFinalSnapshot
parameter.
If the specified DB instance is part of an Amazon Aurora DB cluster, you can't delete the DB instance if both of the following conditions are true:
To delete a DB instance in this case, first call the PromoteReadReplicaDBCluster
API action to promote the DB cluster so it's no longer a read replica. After the promotion completes, then call the DeleteDBInstance
API action to delete the final instance in the DB cluster.
See also: AWS API Documentation
Request Syntax
response = client.delete_db_instance(
DBInstanceIdentifier='string',
SkipFinalSnapshot=True|False,
FinalDBSnapshotIdentifier='string',
DeleteAutomatedBackups=True|False
)
[REQUIRED]
The DB instance identifier for the DB instance to be deleted. This parameter isn't case-sensitive.
Constraints:
A value that indicates whether to skip the creation of a final DB snapshot before deleting the instance. If you enable this parameter, RDS doesn't create a DB snapshot. If you don't enable this parameter, RDS creates a DB snapshot before the DB instance is deleted. By default, skip isn't enabled, and the DB snapshot is created.
Note
If you don't enable this parameter, you must specify the FinalDBSnapshotIdentifier
parameter.
When a DB instance is in a failure state and has a status of failed
, incompatible-restore
, or incompatible-network
, RDS can delete the instance only if you enable this parameter.
If you delete a read replica or an RDS Custom instance, you must enable this setting.
This setting is required for RDS Custom.
The DBSnapshotIdentifier
of the new DBSnapshot
created when the SkipFinalSnapshot
parameter is disabled.
Note
If you enable this parameter and also enable SkipFinalShapshot, the command results in an error.
This setting doesn't apply to RDS Custom.
Constraints:
dict
Response Syntax
{
'DBInstance': {
'DBInstanceIdentifier': 'string',
'DBInstanceClass': 'string',
'Engine': 'string',
'DBInstanceStatus': 'string',
'AutomaticRestartTime': datetime(2015, 1, 1),
'MasterUsername': 'string',
'DBName': 'string',
'Endpoint': {
'Address': 'string',
'Port': 123,
'HostedZoneId': 'string'
},
'AllocatedStorage': 123,
'InstanceCreateTime': datetime(2015, 1, 1),
'PreferredBackupWindow': 'string',
'BackupRetentionPeriod': 123,
'DBSecurityGroups': [
{
'DBSecurityGroupName': 'string',
'Status': 'string'
},
],
'VpcSecurityGroups': [
{
'VpcSecurityGroupId': 'string',
'Status': 'string'
},
],
'DBParameterGroups': [
{
'DBParameterGroupName': 'string',
'ParameterApplyStatus': 'string'
},
],
'AvailabilityZone': 'string',
'DBSubnetGroup': {
'DBSubnetGroupName': 'string',
'DBSubnetGroupDescription': 'string',
'VpcId': 'string',
'SubnetGroupStatus': 'string',
'Subnets': [
{
'SubnetIdentifier': 'string',
'SubnetAvailabilityZone': {
'Name': 'string'
},
'SubnetOutpost': {
'Arn': 'string'
},
'SubnetStatus': 'string'
},
],
'DBSubnetGroupArn': 'string',
'SupportedNetworkTypes': [
'string',
]
},
'PreferredMaintenanceWindow': 'string',
'PendingModifiedValues': {
'DBInstanceClass': 'string',
'AllocatedStorage': 123,
'MasterUserPassword': 'string',
'Port': 123,
'BackupRetentionPeriod': 123,
'MultiAZ': True|False,
'EngineVersion': 'string',
'LicenseModel': 'string',
'Iops': 123,
'DBInstanceIdentifier': 'string',
'StorageType': 'string',
'CACertificateIdentifier': 'string',
'DBSubnetGroupName': 'string',
'PendingCloudwatchLogsExports': {
'LogTypesToEnable': [
'string',
],
'LogTypesToDisable': [
'string',
]
},
'ProcessorFeatures': [
{
'Name': 'string',
'Value': 'string'
},
],
'IAMDatabaseAuthenticationEnabled': True|False,
'AutomationMode': 'full'|'all-paused',
'ResumeFullAutomationModeTime': datetime(2015, 1, 1),
'StorageThroughput': 123
},
'LatestRestorableTime': datetime(2015, 1, 1),
'MultiAZ': True|False,
'EngineVersion': 'string',
'AutoMinorVersionUpgrade': True|False,
'ReadReplicaSourceDBInstanceIdentifier': 'string',
'ReadReplicaDBInstanceIdentifiers': [
'string',
],
'ReadReplicaDBClusterIdentifiers': [
'string',
],
'ReplicaMode': 'open-read-only'|'mounted',
'LicenseModel': 'string',
'Iops': 123,
'OptionGroupMemberships': [
{
'OptionGroupName': 'string',
'Status': 'string'
},
],
'CharacterSetName': 'string',
'NcharCharacterSetName': 'string',
'SecondaryAvailabilityZone': 'string',
'PubliclyAccessible': True|False,
'StatusInfos': [
{
'StatusType': 'string',
'Normal': True|False,
'Status': 'string',
'Message': 'string'
},
],
'StorageType': 'string',
'TdeCredentialArn': 'string',
'DbInstancePort': 123,
'DBClusterIdentifier': 'string',
'StorageEncrypted': True|False,
'KmsKeyId': 'string',
'DbiResourceId': 'string',
'CACertificateIdentifier': 'string',
'DomainMemberships': [
{
'Domain': 'string',
'Status': 'string',
'FQDN': 'string',
'IAMRoleName': 'string'
},
],
'CopyTagsToSnapshot': True|False,
'MonitoringInterval': 123,
'EnhancedMonitoringResourceArn': 'string',
'MonitoringRoleArn': 'string',
'PromotionTier': 123,
'DBInstanceArn': 'string',
'Timezone': 'string',
'IAMDatabaseAuthenticationEnabled': True|False,
'PerformanceInsightsEnabled': True|False,
'PerformanceInsightsKMSKeyId': 'string',
'PerformanceInsightsRetentionPeriod': 123,
'EnabledCloudwatchLogsExports': [
'string',
],
'ProcessorFeatures': [
{
'Name': 'string',
'Value': 'string'
},
],
'DeletionProtection': True|False,
'AssociatedRoles': [
{
'RoleArn': 'string',
'FeatureName': 'string',
'Status': 'string'
},
],
'ListenerEndpoint': {
'Address': 'string',
'Port': 123,
'HostedZoneId': 'string'
},
'MaxAllocatedStorage': 123,
'TagList': [
{
'Key': 'string',
'Value': 'string'
},
],
'DBInstanceAutomatedBackupsReplications': [
{
'DBInstanceAutomatedBackupsArn': 'string'
},
],
'CustomerOwnedIpEnabled': True|False,
'AwsBackupRecoveryPointArn': 'string',
'ActivityStreamStatus': 'stopped'|'starting'|'started'|'stopping',
'ActivityStreamKmsKeyId': 'string',
'ActivityStreamKinesisStreamName': 'string',
'ActivityStreamMode': 'sync'|'async',
'ActivityStreamEngineNativeAuditFieldsIncluded': True|False,
'AutomationMode': 'full'|'all-paused',
'ResumeFullAutomationModeTime': datetime(2015, 1, 1),
'CustomIamInstanceProfile': 'string',
'BackupTarget': 'string',
'NetworkType': 'string',
'ActivityStreamPolicyStatus': 'locked'|'unlocked'|'locking-policy'|'unlocking-policy',
'StorageThroughput': 123,
'DBSystemId': 'string'
}
}
Response Structure
(dict) --
DBInstance (dict) --
Contains the details of an Amazon RDS DB instance.
This data type is used as a response element in the operations CreateDBInstance
, CreateDBInstanceReadReplica
, DeleteDBInstance
, DescribeDBInstances
, ModifyDBInstance
, PromoteReadReplica
, RebootDBInstance
, RestoreDBInstanceFromDBSnapshot
, RestoreDBInstanceFromS3
, RestoreDBInstanceToPointInTime
, StartDBInstance
, and StopDBInstance
.
DBInstanceIdentifier (string) --
Contains a user-supplied database identifier. This identifier is the unique key that identifies a DB instance.
DBInstanceClass (string) --
Contains the name of the compute and memory capacity class of the DB instance.
Engine (string) --
The name of the database engine to be used for this DB instance.
DBInstanceStatus (string) --
Specifies the current state of this database.
For information about DB instance statuses, see Viewing DB instance status in the Amazon RDS User Guide.
AutomaticRestartTime (datetime) --
The time when a stopped DB instance is restarted automatically.
MasterUsername (string) --
Contains the master username for the DB instance.
DBName (string) --
The meaning of this parameter differs according to the database engine you use.
MySQL, MariaDB, SQL Server, PostgreSQL
Contains the name of the initial database of this instance that was provided at create time, if one was specified when the DB instance was created. This same name is returned for the life of the DB instance.
Type: String
Oracle
Contains the Oracle System ID (SID) of the created DB instance. Not shown when the returned parameters do not apply to an Oracle DB instance.
Endpoint (dict) --
Specifies the connection endpoint.
Note
The endpoint might not be shown for instances whose status is creating
.
Address (string) --
Specifies the DNS address of the DB instance.
Port (integer) --
Specifies the port that the database engine is listening on.
HostedZoneId (string) --
Specifies the ID that Amazon Route 53 assigns when you create a hosted zone.
AllocatedStorage (integer) --
Specifies the allocated storage size specified in gibibytes (GiB).
InstanceCreateTime (datetime) --
Provides the date and time the DB instance was created.
PreferredBackupWindow (string) --
Specifies the daily time range during which automated backups are created if automated backups are enabled, as determined by the BackupRetentionPeriod
.
BackupRetentionPeriod (integer) --
Specifies the number of days for which automatic DB snapshots are retained.
DBSecurityGroups (list) --
A list of DB security group elements containing DBSecurityGroup.Name
and DBSecurityGroup.Status
subelements.
(dict) --
This data type is used as a response element in the following actions:
ModifyDBInstance
RebootDBInstance
RestoreDBInstanceFromDBSnapshot
RestoreDBInstanceToPointInTime
DBSecurityGroupName (string) --
The name of the DB security group.
Status (string) --
The status of the DB security group.
VpcSecurityGroups (list) --
Provides a list of VPC security group elements that the DB instance belongs to.
(dict) --
This data type is used as a response element for queries on VPC security group membership.
VpcSecurityGroupId (string) --
The name of the VPC security group.
Status (string) --
The membership status of the VPC security group.
Currently, the only valid status is active
.
DBParameterGroups (list) --
Provides the list of DB parameter groups applied to this DB instance.
(dict) --
The status of the DB parameter group.
This data type is used as a response element in the following actions:
CreateDBInstance
CreateDBInstanceReadReplica
DeleteDBInstance
ModifyDBInstance
RebootDBInstance
RestoreDBInstanceFromDBSnapshot
DBParameterGroupName (string) --
The name of the DB parameter group.
ParameterApplyStatus (string) --
The status of parameter updates.
AvailabilityZone (string) --
Specifies the name of the Availability Zone the DB instance is located in.
DBSubnetGroup (dict) --
Specifies information on the subnet group associated with the DB instance, including the name, description, and subnets in the subnet group.
DBSubnetGroupName (string) --
The name of the DB subnet group.
DBSubnetGroupDescription (string) --
Provides the description of the DB subnet group.
VpcId (string) --
Provides the VpcId of the DB subnet group.
SubnetGroupStatus (string) --
Provides the status of the DB subnet group.
Subnets (list) --
Contains a list of Subnet
elements.
(dict) --
This data type is used as a response element for the DescribeDBSubnetGroups
operation.
SubnetIdentifier (string) --
The identifier of the subnet.
SubnetAvailabilityZone (dict) --
Contains Availability Zone information.
This data type is used as an element in the OrderableDBInstanceOption
data type.
Name (string) --
The name of the Availability Zone.
SubnetOutpost (dict) --
If the subnet is associated with an Outpost, this value specifies the Outpost.
For more information about RDS on Outposts, see Amazon RDS on Amazon Web Services Outposts in the Amazon RDS User Guide.
Arn (string) --
The Amazon Resource Name (ARN) of the Outpost.
SubnetStatus (string) --
The status of the subnet.
DBSubnetGroupArn (string) --
The Amazon Resource Name (ARN) for the DB subnet group.
SupportedNetworkTypes (list) --
The network type of the DB subnet group.
Valid values:
IPV4
DUAL
A DBSubnetGroup
can support only the IPv4 protocol or the IPv4 and the IPv6 protocols ( DUAL
).
For more information, see Working with a DB instance in a VPC in the Amazon RDS User Guide.
PreferredMaintenanceWindow (string) --
Specifies the weekly time range during which system maintenance can occur, in Universal Coordinated Time (UTC).
PendingModifiedValues (dict) --
A value that specifies that changes to the DB instance are pending. This element is only included when changes are pending. Specific changes are identified by subelements.
DBInstanceClass (string) --
The name of the compute and memory capacity class for the DB instance.
AllocatedStorage (integer) --
The allocated storage size for the DB instance specified in gibibytes (GiB).
MasterUserPassword (string) --
The master credentials for the DB instance.
Port (integer) --
The port for the DB instance.
BackupRetentionPeriod (integer) --
The number of days for which automated backups are retained.
MultiAZ (boolean) --
A value that indicates that the Single-AZ DB instance will change to a Multi-AZ deployment.
EngineVersion (string) --
The database engine version.
LicenseModel (string) --
The license model for the DB instance.
Valid values: license-included
| bring-your-own-license
| general-public-license
Iops (integer) --
The Provisioned IOPS value for the DB instance.
DBInstanceIdentifier (string) --
The database identifier for the DB instance.
StorageType (string) --
The storage type of the DB instance.
CACertificateIdentifier (string) --
The identifier of the CA certificate for the DB instance.
DBSubnetGroupName (string) --
The DB subnet group for the DB instance.
PendingCloudwatchLogsExports (dict) --
A list of the log types whose configuration is still pending. In other words, these log types are in the process of being activated or deactivated.
LogTypesToEnable (list) --
Log types that are in the process of being deactivated. After they are deactivated, these log types aren't exported to CloudWatch Logs.
LogTypesToDisable (list) --
Log types that are in the process of being enabled. After they are enabled, these log types are exported to CloudWatch Logs.
ProcessorFeatures (list) --
The number of CPU cores and the number of threads per core for the DB instance class of the DB instance.
(dict) --
Contains the processor features of a DB instance class.
To specify the number of CPU cores, use the coreCount
feature name for the Name
parameter. To specify the number of threads per core, use the threadsPerCore
feature name for the Name
parameter.
You can set the processor features of the DB instance class for a DB instance when you call one of the following actions:
CreateDBInstance
ModifyDBInstance
RestoreDBInstanceFromDBSnapshot
RestoreDBInstanceFromS3
RestoreDBInstanceToPointInTime
You can view the valid processor values for a particular instance class by calling the DescribeOrderableDBInstanceOptions
action and specifying the instance class for the DBInstanceClass
parameter.
In addition, you can use the following actions for DB instance class processor information:
DescribeDBInstances
DescribeDBSnapshots
DescribeValidDBInstanceModifications
If you call DescribeDBInstances
, ProcessorFeature
returns non-null values only if the following conditions are met:
For more information, see Configuring the Processor of the DB Instance Class in the Amazon RDS User Guide.
Name (string) --
The name of the processor feature. Valid names are coreCount
and threadsPerCore
.
Value (string) --
The value of a processor feature name.
IAMDatabaseAuthenticationEnabled (boolean) --
Whether mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled.
AutomationMode (string) --
The automation mode of the RDS Custom DB instance: full
or all-paused
. If full
, the DB instance automates monitoring and instance recovery. If all-paused
, the instance pauses automation for the duration set by --resume-full-automation-mode-minutes
.
ResumeFullAutomationModeTime (datetime) --
The number of minutes to pause the automation. When the time period ends, RDS Custom resumes full automation. The minimum value is 60 (default). The maximum value is 1,440.
StorageThroughput (integer) --
The storage throughput of the DB instance.
LatestRestorableTime (datetime) --
Specifies the latest time to which a database can be restored with point-in-time restore.
MultiAZ (boolean) --
Specifies if the DB instance is a Multi-AZ deployment. This setting doesn't apply to RDS Custom.
EngineVersion (string) --
Indicates the database engine version.
AutoMinorVersionUpgrade (boolean) --
A value that indicates that minor version patches are applied automatically.
ReadReplicaSourceDBInstanceIdentifier (string) --
Contains the identifier of the source DB instance if this DB instance is a read replica.
ReadReplicaDBInstanceIdentifiers (list) --
Contains one or more identifiers of the read replicas associated with this DB instance.
ReadReplicaDBClusterIdentifiers (list) --
Contains one or more identifiers of Aurora DB clusters to which the RDS DB instance is replicated as a read replica. For example, when you create an Aurora read replica of an RDS for MySQL DB instance, the Aurora MySQL DB cluster for the Aurora read replica is shown. This output doesn't contain information about cross-Region Aurora read replicas.
Note
Currently, each RDS DB instance can have only one Aurora read replica.
ReplicaMode (string) --
The open mode of an Oracle read replica. The default is open-read-only
. For more information, see Working with Oracle Read Replicas for Amazon RDS in the Amazon RDS User Guide .
Note
This attribute is only supported in RDS for Oracle.
LicenseModel (string) --
License model information for this DB instance. This setting doesn't apply to RDS Custom.
Iops (integer) --
Specifies the Provisioned IOPS (I/O operations per second) value.
OptionGroupMemberships (list) --
Provides the list of option group memberships for this DB instance.
(dict) --
Provides information on the option groups the DB instance is a member of.
OptionGroupName (string) --
The name of the option group that the instance belongs to.
Status (string) --
The status of the DB instance's option group membership. Valid values are: in-sync
, pending-apply
, pending-removal
, pending-maintenance-apply
, pending-maintenance-removal
, applying
, removing
, and failed
.
CharacterSetName (string) --
If present, specifies the name of the character set that this instance is associated with.
NcharCharacterSetName (string) --
The name of the NCHAR character set for the Oracle DB instance. This character set specifies the Unicode encoding for data stored in table columns of type NCHAR, NCLOB, or NVARCHAR2.
SecondaryAvailabilityZone (string) --
If present, specifies the name of the secondary Availability Zone for a DB instance with multi-AZ support.
PubliclyAccessible (boolean) --
Specifies the accessibility options for the DB instance.
When the DB cluster is publicly accessible, its Domain Name System (DNS) endpoint resolves to the private IP address from within the DB cluster's virtual private cloud (VPC). It resolves to the public IP address from outside of the DB cluster's VPC. Access to the DB cluster is ultimately controlled by the security group it uses. That public access isn't permitted if the security group assigned to the DB cluster doesn't permit it.
When the DB instance isn't publicly accessible, it is an internal DB instance with a DNS name that resolves to a private IP address.
For more information, see CreateDBInstance.
StatusInfos (list) --
The status of a read replica. If the instance isn't a read replica, this is blank.
(dict) --
Provides a list of status information for a DB instance.
StatusType (string) --
This value is currently "read replication."
Normal (boolean) --
Boolean value that is true if the instance is operating normally, or false if the instance is in an error state.
Status (string) --
Status of the DB instance. For a StatusType of read replica, the values can be replicating, replication stop point set, replication stop point reached, error, stopped, or terminated.
Message (string) --
Details of the error if there is an error for the instance. If the instance isn't in an error state, this value is blank.
StorageType (string) --
Specifies the storage type associated with the DB instance.
TdeCredentialArn (string) --
The ARN from the key store with which the instance is associated for TDE encryption.
DbInstancePort (integer) --
Specifies the port that the DB instance listens on. If the DB instance is part of a DB cluster, this can be a different port than the DB cluster port.
DBClusterIdentifier (string) --
If the DB instance is a member of a DB cluster, contains the name of the DB cluster that the DB instance is a member of.
StorageEncrypted (boolean) --
Specifies whether the DB instance is encrypted.
KmsKeyId (string) --
If StorageEncrypted
is true, the Amazon Web Services KMS key identifier for the encrypted DB instance.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the KMS key.
DbiResourceId (string) --
The Amazon Web Services Region-unique, immutable identifier for the DB instance. This identifier is found in Amazon Web Services CloudTrail log entries whenever the Amazon Web Services KMS key for the DB instance is accessed.
CACertificateIdentifier (string) --
The identifier of the CA certificate for this DB instance.
DomainMemberships (list) --
The Active Directory Domain membership records associated with the DB instance.
(dict) --
An Active Directory Domain membership record associated with the DB instance or cluster.
Domain (string) --
The identifier of the Active Directory Domain.
Status (string) --
The status of the Active Directory Domain membership for the DB instance or cluster. Values include joined, pending-join, failed, and so on.
FQDN (string) --
The fully qualified domain name of the Active Directory Domain.
IAMRoleName (string) --
The name of the IAM role to be used when making API calls to the Directory Service.
CopyTagsToSnapshot (boolean) --
Specifies whether tags are copied from the DB instance to snapshots of the DB instance.
Amazon Aurora
Not applicable. Copying tags to snapshots is managed by the DB cluster. Setting this value for an Aurora DB instance has no effect on the DB cluster setting. For more information, see DBCluster
.
MonitoringInterval (integer) --
The interval, in seconds, between points when Enhanced Monitoring metrics are collected for the DB instance.
EnhancedMonitoringResourceArn (string) --
The Amazon Resource Name (ARN) of the Amazon CloudWatch Logs log stream that receives the Enhanced Monitoring metrics data for the DB instance.
MonitoringRoleArn (string) --
The ARN for the IAM role that permits RDS to send Enhanced Monitoring metrics to Amazon CloudWatch Logs.
PromotionTier (integer) --
A value that specifies the order in which an Aurora Replica is promoted to the primary instance after a failure of the existing primary instance. For more information, see Fault Tolerance for an Aurora DB Cluster in the Amazon Aurora User Guide .
DBInstanceArn (string) --
The Amazon Resource Name (ARN) for the DB instance.
Timezone (string) --
The time zone of the DB instance. In most cases, the Timezone
element is empty. Timezone
content appears only for Microsoft SQL Server DB instances that were created with a time zone specified.
IAMDatabaseAuthenticationEnabled (boolean) --
True if mapping of Amazon Web Services Identity and Access Management (IAM) accounts to database accounts is enabled, and otherwise false.
IAM database authentication can be enabled for the following database engines
PerformanceInsightsEnabled (boolean) --
True if Performance Insights is enabled for the DB instance, and otherwise false.
PerformanceInsightsKMSKeyId (string) --
The Amazon Web Services KMS key identifier for encryption of Performance Insights data.
The Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the KMS key.
PerformanceInsightsRetentionPeriod (integer) --
The number of days to retain Performance Insights data. The default is 7 days. The following values are valid:
For example, the following values are valid:
EnabledCloudwatchLogsExports (list) --
A list of log types that this DB instance is configured to export to CloudWatch Logs.
Log types vary by DB engine. For information about the log types for each DB engine, see Amazon RDS Database Log Files in the Amazon RDS User Guide.
ProcessorFeatures (list) --
The number of CPU cores and the number of threads per core for the DB instance class of the DB instance.
(dict) --
Contains the processor features of a DB instance class.
To specify the number of CPU cores, use the coreCount
feature name for the Name
parameter. To specify the number of threads per core, use the threadsPerCore
feature name for the Name
parameter.
You can set the processor features of the DB instance class for a DB instance when you call one of the following actions:
CreateDBInstance
ModifyDBInstance
RestoreDBInstanceFromDBSnapshot
RestoreDBInstanceFromS3
RestoreDBInstanceToPointInTime
You can view the valid processor values for a particular instance class by calling the DescribeOrderableDBInstanceOptions
action and specifying the instance class for the DBInstanceClass
parameter.
In addition, you can use the following actions for DB instance class processor information:
DescribeDBInstances
DescribeDBSnapshots
DescribeValidDBInstanceModifications
If you call DescribeDBInstances
, ProcessorFeature
returns non-null values only if the following conditions are met:
For more information, see Configuring the Processor of the DB Instance Class in the Amazon RDS User Guide.
Name (string) --
The name of the processor feature. Valid names are coreCount
and threadsPerCore
.
Value (string) --
The value of a processor feature name.
DeletionProtection (boolean) --
Indicates if the DB instance has deletion protection enabled. The database can't be deleted when deletion protection is enabled. For more information, see Deleting a DB Instance.
AssociatedRoles (list) --
The Amazon Web Services Identity and Access Management (IAM) roles associated with the DB instance.
(dict) --
Describes an Amazon Web Services Identity and Access Management (IAM) role that is associated with a DB instance.
RoleArn (string) --
The Amazon Resource Name (ARN) of the IAM role that is associated with the DB instance.
FeatureName (string) --
The name of the feature associated with the Amazon Web Services Identity and Access Management (IAM) role. For information about supported feature names, see DBEngineVersion
.
Status (string) --
Describes the state of association between the IAM role and the DB instance. The Status property returns one of the following values:
ACTIVE
- the IAM role ARN is associated with the DB instance and can be used to access other Amazon Web Services services on your behalf.PENDING
- the IAM role ARN is being associated with the DB instance.INVALID
- the IAM role ARN is associated with the DB instance, but the DB instance is unable to assume the IAM role in order to access other Amazon Web Services services on your behalf.ListenerEndpoint (dict) --
Specifies the listener connection endpoint for SQL Server Always On.
Address (string) --
Specifies the DNS address of the DB instance.
Port (integer) --
Specifies the port that the database engine is listening on.
HostedZoneId (string) --
Specifies the ID that Amazon Route 53 assigns when you create a hosted zone.
MaxAllocatedStorage (integer) --
The upper limit in gibibytes (GiB) to which Amazon RDS can automatically scale the storage of the DB instance.
TagList (list) --
A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
(dict) --
Metadata assigned to an Amazon RDS resource consisting of a key-value pair.
For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
Key (string) --
A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws:
or rds:
. The string can only contain only the set of Unicode letters, digits, white-space, '_', '.', ':', '/', '=', '+', '-', '@' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$").
Value (string) --
A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters