get_user_defined_function

get_user_defined_function(**kwargs)

Retrieves a specified function definition from the Data Catalog.

See also: AWS API Documentation

Request Syntax

response = client.get_user_defined_function(
    CatalogId='string',
    DatabaseName='string',
    FunctionName='string'
)

Parameters

• CatalogId (string) -- The ID of the Data Catalog where the function to be retrieved is located. If none is provided, the Amazon Web Services account ID is used by default.
• DatabaseName (string) --

  [REQUIRED]

  The name of the catalog database where the function is located.

• FunctionName (string) --

  [REQUIRED]

  The name of the function.

Return type

dict

Returns

Response Syntax

{
    'UserDefinedFunction': {
        'FunctionName': 'string',
        'DatabaseName': 'string',
        'ClassName': 'string',
        'OwnerName': 'string',
        'OwnerType': 'USER'|'ROLE'|'GROUP',
        'CreateTime': datetime(2015, 1, 1),
        'ResourceUris': [
            {
                'ResourceType': 'JAR'|'FILE'|'ARCHIVE',
                'Uri': 'string'
            },
        ],
        'CatalogId': 'string'
    }
}

Response Structure

• (dict) --

  • UserDefinedFunction (dict) --

    The requested function definition.

    • FunctionName (string) --

      The name of the function.

    • DatabaseName (string) --

      The name of the catalog database that contains the function.

    • ClassName (string) --

      The Java class that contains the function code.

    • OwnerName (string) --

      The owner of the function.

    • OwnerType (string) --

      The owner type.

    • CreateTime (datetime) --

      The time at which the function was created.

    • ResourceUris (list) --

      The resource URIs for the function.

      • (dict) --

        The URIs for function resources.

        • ResourceType (string) --

          The type of the resource.

        • Uri (string) --

          The URI for accessing the resource.

    • CatalogId (string) --

      The ID of the Data Catalog in which the function resides.

Exceptions

• Glue.Client.exceptions.EntityNotFoundException
• Glue.Client.exceptions.InvalidInputException
• Glue.Client.exceptions.InternalServiceException
• Glue.Client.exceptions.OperationTimeoutException
• Glue.Client.exceptions.GlueEncryptionException