CleanRoomsService / Client / batch_get_schema

batch_get_schema

CleanRoomsService.Client.batch_get_schema(**kwargs)

Retrieves multiple schemas by their identifiers.

See also: AWS API Documentation

Request Syntax

response = client.batch_get_schema(
    collaborationIdentifier='string',
    names=[
        'string',
    ]
)

Parameters:

• collaborationIdentifier (string) –

  [REQUIRED]

  A unique identifier for the collaboration that the schemas belong to. Currently accepts collaboration ID.

• names (list) –

  [REQUIRED]

  The names for the schema objects to retrieve.>

  • (string) –

Return type:

dict

Returns:

Response Syntax

{
    'schemas': [
        {
            'columns': [
                {
                    'name': 'string',
                    'type': 'string'
                },
            ],
            'partitionKeys': [
                {
                    'name': 'string',
                    'type': 'string'
                },
            ],
            'analysisRuleTypes': [
                'AGGREGATION'|'LIST',
            ],
            'analysisMethod': 'DIRECT_QUERY',
            'creatorAccountId': 'string',
            'name': 'string',
            'collaborationId': 'string',
            'collaborationArn': 'string',
            'description': 'string',
            'createTime': datetime(2015, 1, 1),
            'updateTime': datetime(2015, 1, 1),
            'type': 'TABLE'
        },
    ],
    'errors': [
        {
            'name': 'string',
            'code': 'string',
            'message': 'string'
        },
    ]
}

Response Structure

• (dict) –

  • schemas (list) –

    The retrieved list of schemas.

    • (dict) –

      A schema is a relation within a collaboration.

      • columns (list) –

        The columns for the relation this schema represents.

        • (dict) –

          A column within a schema relation, derived from the underlying AWS Glue table.

          • name (string) –

            The name of the column.

          • type (string) –

            The type of the column.

      • partitionKeys (list) –

        The partition keys for the dataset underlying this schema.

        • (dict) –

          A column within a schema relation, derived from the underlying AWS Glue table.

          • name (string) –

            The name of the column.

          • type (string) –

            The type of the column.

      • analysisRuleTypes (list) –

        The analysis rule types associated with the schema. Valued values are LIST and AGGREGATION. Currently, only one entry is present.

        • (string) –

      • analysisMethod (string) –

        The analysis method for the schema. The only valid value is currently DIRECT_QUERY.

      • creatorAccountId (string) –

        The unique account ID for the AWS account that owns the schema.

      • name (string) –

        A name for the schema. The schema relation is referred to by this name when queried by a protected query.

      • collaborationId (string) –

        The unique ID for the collaboration that the schema belongs to.

      • collaborationArn (string) –

        The unique ARN for the collaboration that the schema belongs to.

      • description (string) –

        A description for the schema.

      • createTime (datetime) –

        The time the schema was created.

      • updateTime (datetime) –

        The time the schema was last updated.

      • type (string) –

        The type of schema. The only valid value is currently TABLE.

  • errors (list) –

    Error reasons for schemas that could not be retrieved. One error is returned for every schema that could not be retrieved.

    • (dict) –

      An error describing why a schema could not be fetched.

      • name (string) –

        An error name for the error.

      • code (string) –

        An error code for the error.

      • message (string) –

        An error message for the error.

Exceptions

• CleanRoomsService.Client.exceptions.ResourceNotFoundException

• CleanRoomsService.Client.exceptions.InternalServerException

• CleanRoomsService.Client.exceptions.ValidationException

• CleanRoomsService.Client.exceptions.ThrottlingException

• CleanRoomsService.Client.exceptions.AccessDeniedException