CleanRoomsService / Client / get_schema

get_schema#

CleanRoomsService.Client.get_schema(**kwargs)#

Retrieves the schema for a relation within a collaboration.

See also: AWS API Documentation

Request Syntax

response = client.get_schema(
    collaborationIdentifier='string',
    name='string'
)
Parameters:
  • collaborationIdentifier (string) –

    [REQUIRED]

    A unique identifier for the collaboration that the schema belongs to. Currently accepts a collaboration ID.

  • name (string) –

    [REQUIRED]

    The name of the relation to retrieve the schema for.

Return type:

dict

Returns:

Response Syntax

{
    'schema': {
        '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'
    }
}

Response Structure

  • (dict) –

    • schema (dict) –

      The entire schema object.

      • columns (list) –

        The columns for the relation this schema represents.

        • (dict) –

          A column within a schema relation, derived from the underlying 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 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 Amazon Web Services 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.

Exceptions

  • CleanRoomsService.Client.exceptions.ResourceNotFoundException

  • CleanRoomsService.Client.exceptions.InternalServerException

  • CleanRoomsService.Client.exceptions.ValidationException

  • CleanRoomsService.Client.exceptions.ThrottlingException

  • CleanRoomsService.Client.exceptions.AccessDeniedException