AWS Glue

2023/06/19 - AWS Glue - 12 updated api methods

Changes  This release adds support for creating cross region table/database resource links

CreateDatabase (updated) Link ¶
Changes (request)
{'DatabaseInput': {'TargetDatabase': {'Region': 'string'}}}

Creates a new database in a Data Catalog.

See also: AWS API Documentation

Request Syntax

client.create_database(
    CatalogId='string',
    DatabaseInput={
        'Name': 'string',
        'Description': 'string',
        'LocationUri': 'string',
        'Parameters': {
            'string': 'string'
        },
        'CreateTableDefaultPermissions': [
            {
                'Principal': {
                    'DataLakePrincipalIdentifier': 'string'
                },
                'Permissions': [
                    'ALL'|'SELECT'|'ALTER'|'DROP'|'DELETE'|'INSERT'|'CREATE_DATABASE'|'CREATE_TABLE'|'DATA_LOCATION_ACCESS',
                ]
            },
        ],
        'TargetDatabase': {
            'CatalogId': 'string',
            'DatabaseName': 'string',
            'Region': 'string'
        },
        'FederatedDatabase': {
            'Identifier': 'string',
            'ConnectionName': 'string'
        }
    },
    Tags={
        'string': 'string'
    }
)
type CatalogId

string

param CatalogId

The ID of the Data Catalog in which to create the database. If none is provided, the Amazon Web Services account ID is used by default.

type DatabaseInput

dict

param DatabaseInput

[REQUIRED]

The metadata for the database.

  • Name (string) -- [REQUIRED]

    The name of the database. For Hive compatibility, this is folded to lowercase when it is stored.

  • Description (string) --

    A description of the database.

  • LocationUri (string) --

    The location of the database (for example, an HDFS path).

  • Parameters (dict) --

    These key-value pairs define parameters and properties of the database.

    These key-value pairs define parameters and properties of the database.

    • (string) --

      • (string) --

  • CreateTableDefaultPermissions (list) --

    Creates a set of default permissions on the table for principals. Used by Lake Formation. Not used in the normal course of Glue operations.

    • (dict) --

      Permissions granted to a principal.

      • Principal (dict) --

        The principal who is granted permissions.

        • DataLakePrincipalIdentifier (string) --

          An identifier for the Lake Formation principal.

      • Permissions (list) --

        The permissions that are granted to the principal.

        • (string) --

  • TargetDatabase (dict) --

    A DatabaseIdentifier structure that describes a target database for resource linking.

    • CatalogId (string) --

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

    • DatabaseName (string) --

      The name of the catalog database.

    • Region (string) --

      Region of the target database.

  • FederatedDatabase (dict) --

    A FederatedDatabase structure that references an entity outside the Glue Data Catalog.

    • Identifier (string) --

      A unique identifier for the federated database.

    • ConnectionName (string) --

      The name of the connection to the external metastore.

type Tags

dict

param Tags

The tags you assign to the database.

  • (string) --

    • (string) --

rtype

dict

returns

Response Syntax

{}

Response Structure

  • (dict) --

CreateTable (updated) Link ¶
Changes (request)
{'TableInput': {'TargetTable': {'Region': 'string'}}}

Creates a new table definition in the Data Catalog.

See also: AWS API Documentation

Request Syntax

client.create_table(
    CatalogId='string',
    DatabaseName='string',
    TableInput={
        'Name': 'string',
        'Description': 'string',
        'Owner': 'string',
        'LastAccessTime': datetime(2015, 1, 1),
        'LastAnalyzedTime': datetime(2015, 1, 1),
        'Retention': 123,
        'StorageDescriptor': {
            'Columns': [
                {
                    'Name': 'string',
                    'Type': 'string',
                    'Comment': 'string',
                    'Parameters': {
                        'string': 'string'
                    }
                },
            ],
            'Location': 'string',
            'AdditionalLocations': [
                'string',
            ],
            'InputFormat': 'string',
            'OutputFormat': 'string',
            'Compressed': True|False,
            'NumberOfBuckets': 123,
            'SerdeInfo': {
                'Name': 'string',
                'SerializationLibrary': 'string',
                'Parameters': {
                    'string': 'string'
                }
            },
            'BucketColumns': [
                'string',
            ],
            'SortColumns': [
                {
                    'Column': 'string',
                    'SortOrder': 123
                },
            ],
            'Parameters': {
                'string': 'string'
            },
            'SkewedInfo': {
                'SkewedColumnNames': [
                    'string',
                ],
                'SkewedColumnValues': [
                    'string',
                ],
                'SkewedColumnValueLocationMaps': {
                    'string': 'string'
                }
            },
            'StoredAsSubDirectories': True|False,
            'SchemaReference': {
                'SchemaId': {
                    'SchemaArn': 'string',
                    'SchemaName': 'string',
                    'RegistryName': 'string'
                },
                'SchemaVersionId': 'string',
                'SchemaVersionNumber': 123
            }
        },
        'PartitionKeys': [
            {
                'Name': 'string',
                'Type': 'string',
                'Comment': 'string',
                'Parameters': {
                    'string': 'string'
                }
            },
        ],
        'ViewOriginalText': 'string',
        'ViewExpandedText': 'string',
        'TableType': 'string',
        'Parameters': {
            'string': 'string'
        },
        'TargetTable': {
            'CatalogId': 'string',
            'DatabaseName': 'string',
            'Name': 'string',
            'Region': 'string'
        }
    },
    PartitionIndexes=[
        {
            'Keys': [
                'string',
            ],
            'IndexName': 'string'
        },
    ],
    TransactionId='string'
)
type CatalogId

string

param CatalogId

The ID of the Data Catalog in which to create the Table . If none is supplied, the Amazon Web Services account ID is used by default.

type DatabaseName

string

param DatabaseName

[REQUIRED]

The catalog database in which to create the new table. For Hive compatibility, this name is entirely lowercase.

type TableInput

dict

param TableInput

[REQUIRED]

The TableInput object that defines the metadata table to create in the catalog.

  • Name (string) -- [REQUIRED]

    The table name. For Hive compatibility, this is folded to lowercase when it is stored.

  • Description (string) --

    A description of the table.

  • Owner (string) --

    The table owner. Included for Apache Hive compatibility. Not used in the normal course of Glue operations.

  • LastAccessTime (datetime) --

    The last time that the table was accessed.

  • LastAnalyzedTime (datetime) --

    The last time that column statistics were computed for this table.

  • Retention (integer) --

    The retention time for this table.

  • StorageDescriptor (dict) --

    A storage descriptor containing information about the physical storage of this table.

    • Columns (list) --

      A list of the Columns in the table.

      • (dict) --

        A column in a Table .

        • Name (string) -- [REQUIRED]

          The name of the Column .

        • Type (string) --

          The data type of the Column .

        • Comment (string) --

          A free-form text comment.

        • Parameters (dict) --

          These key-value pairs define properties associated with the column.

          • (string) --

            • (string) --

    • Location (string) --

      The physical location of the table. By default, this takes the form of the warehouse location, followed by the database location in the warehouse, followed by the table name.

    • AdditionalLocations (list) --

      A list of locations that point to the path where a Delta table is located.

      • (string) --

    • InputFormat (string) --

      The input format: SequenceFileInputFormat (binary), or TextInputFormat , or a custom format.

    • OutputFormat (string) --

      The output format: SequenceFileOutputFormat (binary), or IgnoreKeyTextOutputFormat , or a custom format.

    • Compressed (boolean) --

      True if the data in the table is compressed, or False if not.

    • NumberOfBuckets (integer) --

      Must be specified if the table contains any dimension columns.

    • SerdeInfo (dict) --

      The serialization/deserialization (SerDe) information.

      • Name (string) --

        Name of the SerDe.

      • SerializationLibrary (string) --

        Usually the class that implements the SerDe. An example is org.apache.hadoop.hive.serde2.columnar.ColumnarSerDe .

      • Parameters (dict) --

        These key-value pairs define initialization parameters for the SerDe.

        • (string) --

          • (string) --

    • BucketColumns (list) --

      A list of reducer grouping columns, clustering columns, and bucketing columns in the table.

      • (string) --

    • SortColumns (list) --

      A list specifying the sort order of each bucket in the table.

      • (dict) --

        Specifies the sort order of a sorted column.

        • Column (string) -- [REQUIRED]

          The name of the column.

        • SortOrder (integer) -- [REQUIRED]

          Indicates that the column is sorted in ascending order ( == 1 ), or in descending order ( ==0 ).

    • Parameters (dict) --

      The user-supplied properties in key-value form.

      • (string) --

        • (string) --

    • SkewedInfo (dict) --

      The information about values that appear frequently in a column (skewed values).

      • SkewedColumnNames (list) --

        A list of names of columns that contain skewed values.

        • (string) --

      • SkewedColumnValues (list) --

        A list of values that appear so frequently as to be considered skewed.

        • (string) --

      • SkewedColumnValueLocationMaps (dict) --

        A mapping of skewed values to the columns that contain them.

        • (string) --

          • (string) --

    • StoredAsSubDirectories (boolean) --

      True if the table data is stored in subdirectories, or False if not.

    • SchemaReference (dict) --

      An object that references a schema stored in the Glue Schema Registry.

      When creating a table, you can pass an empty list of columns for the schema, and instead use a schema reference.

      • SchemaId (dict) --

        A structure that contains schema identity fields. Either this or the SchemaVersionId has to be provided.

        • SchemaArn (string) --

          The Amazon Resource Name (ARN) of the schema. One of SchemaArn or SchemaName has to be provided.

        • SchemaName (string) --

          The name of the schema. One of SchemaArn or SchemaName has to be provided.

        • RegistryName (string) --

          The name of the schema registry that contains the schema.

      • SchemaVersionId (string) --

        The unique ID assigned to a version of the schema. Either this or the SchemaId has to be provided.

      • SchemaVersionNumber (integer) --

        The version number of the schema.

  • PartitionKeys (list) --

    A list of columns by which the table is partitioned. Only primitive types are supported as partition keys.

    When you create a table used by Amazon Athena, and you do not specify any partitionKeys , you must at least set the value of partitionKeys to an empty list. For example:

    "PartitionKeys": []

    • (dict) --

      A column in a Table .

      • Name (string) -- [REQUIRED]

        The name of the Column .

      • Type (string) --

        The data type of the Column .

      • Comment (string) --

        A free-form text comment.

      • Parameters (dict) --

        These key-value pairs define properties associated with the column.

        • (string) --

          • (string) --

  • ViewOriginalText (string) --

    Included for Apache Hive compatibility. Not used in the normal course of Glue operations. If the table is a VIRTUAL_VIEW , certain Athena configuration encoded in base64.

  • ViewExpandedText (string) --

    Included for Apache Hive compatibility. Not used in the normal course of Glue operations.

  • TableType (string) --

    The type of this table. Glue will create tables with the EXTERNAL_TABLE type. Other services, such as Athena, may create tables with additional table types.

    Glue related table types:

    EXTERNAL_TABLE

    Hive compatible attribute - indicates a non-Hive managed table.

    GOVERNED

    Used by Lake Formation. The Glue Data Catalog understands GOVERNED .

  • Parameters (dict) --

    These key-value pairs define properties associated with the table.

    • (string) --

      • (string) --

  • TargetTable (dict) --

    A TableIdentifier structure that describes a target table for resource linking.

    • CatalogId (string) --

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

    • DatabaseName (string) --

      The name of the catalog database that contains the target table.

    • Name (string) --

      The name of the target table.

    • Region (string) --

      Region of the target table.

type PartitionIndexes

list

param PartitionIndexes

A list of partition indexes, PartitionIndex structures, to create in the table.

  • (dict) --

    A structure for a partition index.

    • Keys (list) -- [REQUIRED]

      The keys for the partition index.

      • (string) --

    • IndexName (string) -- [REQUIRED]

      The name of the partition index.

type TransactionId

string

param TransactionId

The ID of the transaction.

rtype

dict

returns

Response Syntax

{}

Response Structure

  • (dict) --

GetDatabase (updated) Link ¶
Changes (response)
{'Database': {'TargetDatabase': {'Region': 'string'}}}

Retrieves the definition of a specified database.

See also: AWS API Documentation

Request Syntax

client.get_database(
    CatalogId='string',
    Name='string'
)
type CatalogId

string

param CatalogId

The ID of the Data Catalog in which the database resides. If none is provided, the Amazon Web Services account ID is used by default.

type Name

string

param Name

[REQUIRED]

The name of the database to retrieve. For Hive compatibility, this should be all lowercase.

rtype

dict

returns

Response Syntax

{
    'Database': {
        'Name': 'string',
        'Description': 'string',
        'LocationUri': 'string',
        'Parameters': {
            'string': 'string'
        },
        'CreateTime': datetime(2015, 1, 1),
        'CreateTableDefaultPermissions': [
            {
                'Principal': {
                    'DataLakePrincipalIdentifier': 'string'
                },
                'Permissions': [
                    'ALL'|'SELECT'|'ALTER'|'DROP'|'DELETE'|'INSERT'|'CREATE_DATABASE'|'CREATE_TABLE'|'DATA_LOCATION_ACCESS',
                ]
            },
        ],
        'TargetDatabase': {
            'CatalogId': 'string',
            'DatabaseName': 'string',
            'Region': 'string'
        },
        'CatalogId': 'string',
        'FederatedDatabase': {
            'Identifier': 'string',
            'ConnectionName': 'string'
        }
    }
}

Response Structure

  • (dict) --

    • Database (dict) --

      The definition of the specified database in the Data Catalog.

      • Name (string) --

        The name of the database. For Hive compatibility, this is folded to lowercase when it is stored.

      • Description (string) --

        A description of the database.

      • LocationUri (string) --

        The location of the database (for example, an HDFS path).

      • Parameters (dict) --

        These key-value pairs define parameters and properties of the database.

        • (string) --

          • (string) --

      • CreateTime (datetime) --

        The time at which the metadata database was created in the catalog.

      • CreateTableDefaultPermissions (list) --

        Creates a set of default permissions on the table for principals. Used by Lake Formation. Not used in the normal course of Glue operations.

        • (dict) --

          Permissions granted to a principal.

          • Principal (dict) --

            The principal who is granted permissions.

            • DataLakePrincipalIdentifier (string) --

              An identifier for the Lake Formation principal.

          • Permissions (list) --

            The permissions that are granted to the principal.

            • (string) --

      • TargetDatabase (dict) --

        A DatabaseIdentifier structure that describes a target database for resource linking.

        • CatalogId (string) --

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

        • DatabaseName (string) --

          The name of the catalog database.

        • Region (string) --

          Region of the target database.

      • CatalogId (string) --

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

      • FederatedDatabase (dict) --

        A FederatedDatabase structure that references an entity outside the Glue Data Catalog.

        • Identifier (string) --

          A unique identifier for the federated database.

        • ConnectionName (string) --

          The name of the connection to the external metastore.

GetDatabases (updated) Link ¶
Changes (response)
{'DatabaseList': {'TargetDatabase': {'Region': 'string'}}}

Retrieves all databases defined in a given Data Catalog.

See also: AWS API Documentation

Request Syntax

client.get_databases(
    CatalogId='string',
    NextToken='string',
    MaxResults=123,
    ResourceShareType='FOREIGN'|'ALL'|'FEDERATED'
)
type CatalogId

string

param CatalogId

The ID of the Data Catalog from which to retrieve Databases . If none is provided, the Amazon Web Services account ID is used by default.

type NextToken

string

param NextToken

A continuation token, if this is a continuation call.

type MaxResults

integer

param MaxResults

The maximum number of databases to return in one response.

type ResourceShareType

string

param ResourceShareType

Allows you to specify that you want to list the databases shared with your account. The allowable values are FEDERATED , FOREIGN or ALL .

  • If set to FEDERATED , will list the federated databases (referencing an external entity) shared with your account.

  • If set to FOREIGN , will list the databases shared with your account.

  • If set to ALL , will list the databases shared with your account, as well as the databases in yor local account.

rtype

dict

returns

Response Syntax

{
    'DatabaseList': [
        {
            'Name': 'string',
            'Description': 'string',
            'LocationUri': 'string',
            'Parameters': {
                'string': 'string'
            },
            'CreateTime': datetime(2015, 1, 1),
            'CreateTableDefaultPermissions': [
                {
                    'Principal': {
                        'DataLakePrincipalIdentifier': 'string'
                    },
                    'Permissions': [
                        'ALL'|'SELECT'|'ALTER'|'DROP'|'DELETE'|'INSERT'|'CREATE_DATABASE'|'CREATE_TABLE'|'DATA_LOCATION_ACCESS',
                    ]
                },
            ],
            'TargetDatabase': {
                'CatalogId': 'string',
                'DatabaseName': 'string',
                'Region': 'string'
            },
            'CatalogId': 'string',
            'FederatedDatabase': {
                'Identifier': 'string',
                'ConnectionName': 'string'
            }
        },
    ],
    'NextToken': 'string'
}

Response Structure

  • (dict) --

    • DatabaseList (list) --

      A list of Database objects from the specified catalog.

      • (dict) --

        The Database object represents a logical grouping of tables that might reside in a Hive metastore or an RDBMS.

        • Name (string) --

          The name of the database. For Hive compatibility, this is folded to lowercase when it is stored.

        • Description (string) --

          A description of the database.

        • LocationUri (string) --

          The location of the database (for example, an HDFS path).

        • Parameters (dict) --

          These key-value pairs define parameters and properties of the database.

          • (string) --

            • (string) --

        • CreateTime (datetime) --

          The time at which the metadata database was created in the catalog.

        • CreateTableDefaultPermissions (list) --

          Creates a set of default permissions on the table for principals. Used by Lake Formation. Not used in the normal course of Glue operations.

          • (dict) --

            Permissions granted to a principal.

            • Principal (dict) --

              The principal who is granted permissions.

              • DataLakePrincipalIdentifier (string) --

                An identifier for the Lake Formation principal.

            • Permissions (list) --

              The permissions that are granted to the principal.

              • (string) --

        • TargetDatabase (dict) --

          A DatabaseIdentifier structure that describes a target database for resource linking.

          • CatalogId (string) --

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

          • DatabaseName (string) --

            The name of the catalog database.

          • Region (string) --

            Region of the target database.

        • CatalogId (string) --

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

        • FederatedDatabase (dict) --

          A FederatedDatabase structure that references an entity outside the Glue Data Catalog.

          • Identifier (string) --

            A unique identifier for the federated database.

          • ConnectionName (string) --

            The name of the connection to the external metastore.

    • NextToken (string) --

      A continuation token for paginating the returned list of tokens, returned if the current segment of the list is not the last.

GetTable (updated) Link ¶
Changes (response)
{'Table': {'TargetTable': {'Region': 'string'}}}

Retrieves the Table definition in a Data Catalog for a specified table.

See also: AWS API Documentation

Request Syntax

client.get_table(
    CatalogId='string',
    DatabaseName='string',
    Name='string',
    TransactionId='string',
    QueryAsOfTime=datetime(2015, 1, 1)
)
type CatalogId

string

param CatalogId

The ID of the Data Catalog where the table resides. If none is provided, the Amazon Web Services account ID is used by default.

type DatabaseName

string

param DatabaseName

[REQUIRED]

The name of the database in the catalog in which the table resides. For Hive compatibility, this name is entirely lowercase.

type Name

string

param Name

[REQUIRED]

The name of the table for which to retrieve the definition. For Hive compatibility, this name is entirely lowercase.

type TransactionId

string

param TransactionId

The transaction ID at which to read the table contents.

type QueryAsOfTime

datetime

param QueryAsOfTime

The time as of when to read the table contents. If not set, the most recent transaction commit time will be used. Cannot be specified along with TransactionId .

rtype

dict

returns

Response Syntax

{
    'Table': {
        'Name': 'string',
        'DatabaseName': 'string',
        'Description': 'string',
        'Owner': 'string',
        'CreateTime': datetime(2015, 1, 1),
        'UpdateTime': datetime(2015, 1, 1),
        'LastAccessTime': datetime(2015, 1, 1),
        'LastAnalyzedTime': datetime(2015, 1, 1),
        'Retention': 123,
        'StorageDescriptor': {
            'Columns': [
                {
                    'Name': 'string',
                    'Type': 'string',
                    'Comment': 'string',
                    'Parameters': {
                        'string': 'string'
                    }
                },
            ],
            'Location': 'string',
            'AdditionalLocations': [
                'string',
            ],
            'InputFormat': 'string',
            'OutputFormat': 'string',
            'Compressed': True|False,
            'NumberOfBuckets': 123,
            'SerdeInfo': {
                'Name': 'string',
                'SerializationLibrary': 'string',
                'Parameters': {
                    'string': 'string'
                }
            },
            'BucketColumns': [
                'string',
            ],
            'SortColumns': [
                {
                    'Column': 'string',
                    'SortOrder': 123
                },
            ],
            'Parameters': {
                'string': 'string'
            },
            'SkewedInfo': {
                'SkewedColumnNames': [
                    'string',
                ],
                'SkewedColumnValues': [
                    'string',
                ],
                'SkewedColumnValueLocationMaps': {
                    'string': 'string'
                }
            },
            'StoredAsSubDirectories': True|False,
            'SchemaReference': {
                'SchemaId': {
                    'SchemaArn': 'string',
                    'SchemaName': 'string',
                    'RegistryName': 'string'
                },
                'SchemaVersionId': 'string',
                'SchemaVersionNumber': 123
            }
        },
        'PartitionKeys': [
            {
                'Name': 'string',
                'Type': 'string',
                'Comment': 'string',
                'Parameters': {
                    'string': 'string'
                }
            },
        ],
        'ViewOriginalText': 'string',
        'ViewExpandedText': 'string',
        'TableType': 'string',
        'Parameters': {
            'string': 'string'
        },
        'CreatedBy': 'string',
        'IsRegisteredWithLakeFormation': True|False,
        'TargetTable': {
            'CatalogId': 'string',
            'DatabaseName': 'string',
            'Name': 'string',
            'Region': 'string'
        },
        'CatalogId': 'string',
        'VersionId': 'string',
        'FederatedTable': {
            'Identifier': 'string',
            'DatabaseIdentifier': 'string',
            'ConnectionName': 'string'
        }
    }
}

Response Structure

  • (dict) --

    • Table (dict) --

      The Table object that defines the specified table.

      • Name (string) --

        The table name. For Hive compatibility, this must be entirely lowercase.

      • DatabaseName (string) --

        The name of the database where the table metadata resides. For Hive compatibility, this must be all lowercase.

      • Description (string) --

        A description of the table.

      • Owner (string) --

        The owner of the table.

      • CreateTime (datetime) --

        The time when the table definition was created in the Data Catalog.

      • UpdateTime (datetime) --

        The last time that the table was updated.

      • LastAccessTime (datetime) --

        The last time that the table was accessed. This is usually taken from HDFS, and might not be reliable.

      • LastAnalyzedTime (datetime) --

        The last time that column statistics were computed for this table.

      • Retention (integer) --

        The retention time for this table.

      • StorageDescriptor (dict) --

        A storage descriptor containing information about the physical storage of this table.

        • Columns (list) --

          A list of the Columns in the table.

          • (dict) --

            A column in a Table .

            • Name (string) --

              The name of the Column .

            • Type (string) --

              The data type of the Column .

            • Comment (string) --

              A free-form text comment.

            • Parameters (dict) --

              These key-value pairs define properties associated with the column.

              • (string) --

                • (string) --

        • Location (string) --

          The physical location of the table. By default, this takes the form of the warehouse location, followed by the database location in the warehouse, followed by the table name.

        • AdditionalLocations (list) --

          A list of locations that point to the path where a Delta table is located.

          • (string) --

        • InputFormat (string) --

          The input format: SequenceFileInputFormat (binary), or TextInputFormat , or a custom format.

        • OutputFormat (string) --

          The output format: SequenceFileOutputFormat (binary), or IgnoreKeyTextOutputFormat , or a custom format.

        • Compressed (boolean) --

          True if the data in the table is compressed, or False if not.

        • NumberOfBuckets (integer) --

          Must be specified if the table contains any dimension columns.

        • SerdeInfo (dict) --

          The serialization/deserialization (SerDe) information.

          • Name (string) --

            Name of the SerDe.

          • SerializationLibrary (string) --

            Usually the class that implements the SerDe. An example is org.apache.hadoop.hive.serde2.columnar.ColumnarSerDe .

          • Parameters (dict) --

            These key-value pairs define initialization parameters for the SerDe.

            • (string) --

              • (string) --

        • BucketColumns (list) --

          A list of reducer grouping columns, clustering columns, and bucketing columns in the table.

          • (string) --

        • SortColumns (list) --

          A list specifying the sort order of each bucket in the table.

          • (dict) --

            Specifies the sort order of a sorted column.

            • Column (string) --

              The name of the column.

            • SortOrder (integer) --

              Indicates that the column is sorted in ascending order ( == 1 ), or in descending order ( ==0 ).

        • Parameters (dict) --

          The user-supplied properties in key-value form.

          • (string) --

            • (string) --

        • SkewedInfo (dict) --

          The information about values that appear frequently in a column (skewed values).

          • SkewedColumnNames (list) --

            A list of names of columns that contain skewed values.

            • (string) --

          • SkewedColumnValues (list) --

            A list of values that appear so frequently as to be considered skewed.

            • (string) --

          • SkewedColumnValueLocationMaps (dict) --

            A mapping of skewed values to the columns that contain them.

            • (string) --

              • (string) --

        • StoredAsSubDirectories (boolean) --

          True if the table data is stored in subdirectories, or False if not.

        • SchemaReference (dict) --

          An object that references a schema stored in the Glue Schema Registry.

          When creating a table, you can pass an empty list of columns for the schema, and instead use a schema reference.

          • SchemaId (dict) --

            A structure that contains schema identity fields. Either this or the SchemaVersionId has to be provided.

            • SchemaArn (string) --

              The Amazon Resource Name (ARN) of the schema. One of SchemaArn or SchemaName has to be provided.

            • SchemaName (string) --

              The name of the schema. One of SchemaArn or SchemaName has to be provided.

            • RegistryName (string) --

              The name of the schema registry that contains the schema.

          • SchemaVersionId (string) --

            The unique ID assigned to a version of the schema. Either this or the SchemaId has to be provided.

          • SchemaVersionNumber (integer) --

            The version number of the schema.

      • PartitionKeys (list) --

        A list of columns by which the table is partitioned. Only primitive types are supported as partition keys.

        When you create a table used by Amazon Athena, and you do not specify any partitionKeys , you must at least set the value of partitionKeys to an empty list. For example:

        "PartitionKeys": []

        • (dict) --

          A column in a Table .

          • Name (string) --

            The name of the Column .

          • Type (string) --

            The data type of the Column .

          • Comment (string) --

            A free-form text comment.

          • Parameters (dict) --

            These key-value pairs define properties associated with the column.

            • (string) --

              • (string) --

      • ViewOriginalText (string) --

        Included for Apache Hive compatibility. Not used in the normal course of Glue operations. If the table is a VIRTUAL_VIEW , certain Athena configuration encoded in base64.

      • ViewExpandedText (string) --

        Included for Apache Hive compatibility. Not used in the normal course of Glue operations.

      • TableType (string) --

        The type of this table. Glue will create tables with the EXTERNAL_TABLE type. Other services, such as Athena, may create tables with additional table types.

        Glue related table types:

        EXTERNAL_TABLE

        Hive compatible attribute - indicates a non-Hive managed table.

        GOVERNED

        Used by Lake Formation. The Glue Data Catalog understands GOVERNED .

      • Parameters (dict) --

        These key-value pairs define properties associated with the table.

        • (string) --

          • (string) --

      • CreatedBy (string) --

        The person or entity who created the table.

      • IsRegisteredWithLakeFormation (boolean) --

        Indicates whether the table has been registered with Lake Formation.

      • TargetTable (dict) --

        A TableIdentifier structure that describes a target table for resource linking.

        • CatalogId (string) --

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

        • DatabaseName (string) --

          The name of the catalog database that contains the target table.

        • Name (string) --

          The name of the target table.

        • Region (string) --

          Region of the target table.

      • CatalogId (string) --

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

      • VersionId (string) --

        The ID of the table version.

      • FederatedTable (dict) --

        A FederatedTable structure that references an entity outside the Glue Data Catalog.

        • Identifier (string) --

          A unique identifier for the federated table.

        • DatabaseIdentifier (string) --

          A unique identifier for the federated database.

        • ConnectionName (string) --

          The name of the connection to the external metastore.

GetTableVersion (updated) Link ¶
Changes (response)
{'TableVersion': {'Table': {'TargetTable': {'Region': 'string'}}}}

Retrieves a specified version of a table.

See also: AWS API Documentation

Request Syntax

client.get_table_version(
    CatalogId='string',
    DatabaseName='string',
    TableName='string',
    VersionId='string'
)
type CatalogId

string

param CatalogId

The ID of the Data Catalog where the tables reside. If none is provided, the Amazon Web Services account ID is used by default.

type DatabaseName

string

param DatabaseName

[REQUIRED]

The database in the catalog in which the table resides. For Hive compatibility, this name is entirely lowercase.

type TableName

string

param TableName

[REQUIRED]

The name of the table. For Hive compatibility, this name is entirely lowercase.

type VersionId

string

param VersionId

The ID value of the table version to be retrieved. A VersionID is a string representation of an integer. Each version is incremented by 1.

rtype

dict

returns

Response Syntax

{
    'TableVersion': {
        'Table': {
            'Name': 'string',
            'DatabaseName': 'string',
            'Description': 'string',
            'Owner': 'string',
            'CreateTime': datetime(2015, 1, 1),
            'UpdateTime': datetime(2015, 1, 1),
            'LastAccessTime': datetime(2015, 1, 1),
            'LastAnalyzedTime': datetime(2015, 1, 1),
            'Retention': 123,
            'StorageDescriptor': {
                'Columns': [
                    {
                        'Name': 'string',
                        'Type': 'string',
                        'Comment': 'string',
                        'Parameters': {
                            'string': 'string'
                        }
                    },
                ],
                'Location': 'string',
                'AdditionalLocations': [
                    'string',
                ],
                'InputFormat': 'string',
                'OutputFormat': 'string',
                'Compressed': True|False,
                'NumberOfBuckets': 123,
                'SerdeInfo': {
                    'Name': 'string',
                    'SerializationLibrary': 'string',
                    'Parameters': {
                        'string': 'string'
                    }
                },
                'BucketColumns': [
                    'string',
                ],
                'SortColumns': [
                    {
                        'Column': 'string',
                        'SortOrder': 123
                    },
                ],
                'Parameters': {
                    'string': 'string'
                },
                'SkewedInfo': {
                    'SkewedColumnNames': [
                        'string',
                    ],
                    'SkewedColumnValues': [
                        'string',
                    ],
                    'SkewedColumnValueLocationMaps': {
                        'string': 'string'
                    }
                },
                'StoredAsSubDirectories': True|False,
                'SchemaReference': {
                    'SchemaId': {
                        'SchemaArn': 'string',
                        'SchemaName': 'string',
                        'RegistryName': 'string'
                    },
                    'SchemaVersionId': 'string',
                    'SchemaVersionNumber': 123
                }
            },
            'PartitionKeys': [
                {
                    'Name': 'string',
                    'Type': 'string',
                    'Comment': 'string',
                    'Parameters': {
                        'string': 'string'
                    }
                },
            ],
            'ViewOriginalText': 'string',
            'ViewExpandedText': 'string',
            'TableType': 'string',
            'Parameters': {
                'string': 'string'
            },
            'CreatedBy': 'string',
            'IsRegisteredWithLakeFormation': True|False,
            'TargetTable': {
                'CatalogId': 'string',
                'DatabaseName': 'string',
                'Name': 'string',
                'Region': 'string'
            },
            'CatalogId': 'string',
            'VersionId': 'string',
            'FederatedTable': {
                'Identifier': 'string',
                'DatabaseIdentifier': 'string',
                'ConnectionName': 'string'
            }
        },
        'VersionId': 'string'
    }
}

Response Structure

  • (dict) --

    • TableVersion (dict) --

      The requested table version.

      • Table (dict) --

        The table in question.

        • Name (string) --

          The table name. For Hive compatibility, this must be entirely lowercase.

        • DatabaseName (string) --

          The name of the database where the table metadata resides. For Hive compatibility, this must be all lowercase.

        • Description (string) --

          A description of the table.

        • Owner (string) --

          The owner of the table.

        • CreateTime (datetime) --

          The time when the table definition was created in the Data Catalog.

        • UpdateTime (datetime) --

          The last time that the table was updated.

        • LastAccessTime (datetime) --

          The last time that the table was accessed. This is usually taken from HDFS, and might not be reliable.

        • LastAnalyzedTime (datetime) --

          The last time that column statistics were computed for this table.

        • Retention (integer) --

          The retention time for this table.

        • StorageDescriptor (dict) --

          A storage descriptor containing information about the physical storage of this table.

          • Columns (list) --

            A list of the Columns in the table.

            • (dict) --

              A column in a Table .

              • Name (string) --

                The name of the Column .

              • Type (string) --

                The data type of the Column .

              • Comment (string) --

                A free-form text comment.

              • Parameters (dict) --

                These key-value pairs define properties associated with the column.

                • (string) --

                  • (string) --

          • Location (string) --

            The physical location of the table. By default, this takes the form of the warehouse location, followed by the database location in the warehouse, followed by the table name.

          • AdditionalLocations (list) --

            A list of locations that point to the path where a Delta table is located.

            • (string) --

          • InputFormat (string) --

            The input format: SequenceFileInputFormat (binary), or TextInputFormat , or a custom format.

          • OutputFormat (string) --

            The output format: SequenceFileOutputFormat (binary), or IgnoreKeyTextOutputFormat , or a custom format.

          • Compressed (boolean) --

            True if the data in the table is compressed, or False if not.

          • NumberOfBuckets (integer) --

            Must be specified if the table contains any dimension columns.

          • SerdeInfo (dict) --

            The serialization/deserialization (SerDe) information.

            • Name (string) --

              Name of the SerDe.

            • SerializationLibrary (string) --

              Usually the class that implements the SerDe. An example is org.apache.hadoop.hive.serde2.columnar.ColumnarSerDe .

            • Parameters (dict) --

              These key-value pairs define initialization parameters for the SerDe.

              • (string) --

                • (string) --

          • BucketColumns (list) --

            A list of reducer grouping columns, clustering columns, and bucketing columns in the table.

            • (string) --

          • SortColumns (list) --

            A list specifying the sort order of each bucket in the table.

            • (dict) --

              Specifies the sort order of a sorted column.

              • Column (string) --

                The name of the column.

              • SortOrder (integer) --

                Indicates that the column is sorted in ascending order ( == 1 ), or in descending order ( ==0 ).

          • Parameters (dict) --

            The user-supplied properties in key-value form.

            • (string) --

              • (string) --

          • SkewedInfo (dict) --

            The information about values that appear frequently in a column (skewed values).

            • SkewedColumnNames (list) --

              A list of names of columns that contain skewed values.

              • (string) --

            • SkewedColumnValues (list) --

              A list of values that appear so frequently as to be considered skewed.

              • (string) --

            • SkewedColumnValueLocationMaps (dict) --

              A mapping of skewed values to the columns that contain them.

              • (string) --

                • (string) --

          • StoredAsSubDirectories (boolean) --

            True if the table data is stored in subdirectories, or False if not.

          • SchemaReference (dict) --

            An object that references a schema stored in the Glue Schema Registry.

            When creating a table, you can pass an empty list of columns for the schema, and instead use a schema reference.

            • SchemaId (dict) --

              A structure that contains schema identity fields. Either this or the SchemaVersionId has to be provided.

              • SchemaArn (string) --

                The Amazon Resource Name (ARN) of the schema. One of SchemaArn or SchemaName has to be provided.

              • SchemaName (string) --

                The name of the schema. One of SchemaArn or SchemaName has to be provided.

              • RegistryName (string) --

                The name of the schema registry that contains the schema.

            • SchemaVersionId (string) --

              The unique ID assigned to a version of the schema. Either this or the SchemaId has to be provided.

            • SchemaVersionNumber (integer) --

              The version number of the schema.

        • PartitionKeys (list) --

          A list of columns by which the table is partitioned. Only primitive types are supported as partition keys.

          When you create a table used by Amazon Athena, and you do not specify any partitionKeys , you must at least set the value of partitionKeys to an empty list. For example:

          "PartitionKeys": []

          • (dict) --

            A column in a Table .

            • Name (string) --

              The name of the Column .

            • Type (string) --

              The data type of the Column .

            • Comment (string) --

              A free-form text comment.

            • Parameters (dict) --

              These key-value pairs define properties associated with the column.

              • (string) --

                • (string) --

        • ViewOriginalText (string) --

          Included for Apache Hive compatibility. Not used in the normal course of Glue operations. If the table is a VIRTUAL_VIEW , certain Athena configuration encoded in base64.

        • ViewExpandedText (string) --

          Included for Apache Hive compatibility. Not used in the normal course of Glue operations.

        • TableType (string) --

          The type of this table. Glue will create tables with the EXTERNAL_TABLE type. Other services, such as Athena, may create tables with additional table types.

          Glue related table types:

          EXTERNAL_TABLE

          Hive compatible attribute - indicates a non-Hive managed table.

          GOVERNED

          Used by Lake Formation. The Glue Data Catalog understands GOVERNED .

        • Parameters (dict) --

          These key-value pairs define properties associated with the table.

          • (string) --

            • (string) --

        • CreatedBy (string) --

          The person or entity who created the table.

        • IsRegisteredWithLakeFormation (boolean) --

          Indicates whether the table has been registered with Lake Formation.

        • TargetTable (dict) --

          A TableIdentifier structure that describes a target table for resource linking.

          • CatalogId (string) --

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

          • DatabaseName (string) --

            The name of the catalog database that contains the target table.

          • Name (string) --

            The name of the target table.

          • Region (string) --

            Region of the target table.

        • CatalogId (string) --

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

        • VersionId (string) --

          The ID of the table version.

        • FederatedTable (dict) --

          A FederatedTable structure that references an entity outside the Glue Data Catalog.

          • Identifier (string) --

            A unique identifier for the federated table.

          • DatabaseIdentifier (string) --

            A unique identifier for the federated database.

          • ConnectionName (string) --

            The name of the connection to the external metastore.

      • VersionId (string) --

        The ID value that identifies this table version. A VersionId is a string representation of an integer. Each version is incremented by 1.

GetTableVersions (updated) Link ¶
Changes (response)
{'TableVersions': {'Table': {'TargetTable': {'Region': 'string'}}}}

Retrieves a list of strings that identify available versions of a specified table.

See also: AWS API Documentation

Request Syntax

client.get_table_versions(
    CatalogId='string',
    DatabaseName='string',
    TableName='string',
    NextToken='string',
    MaxResults=123
)
type CatalogId

string

param CatalogId

The ID of the Data Catalog where the tables reside. If none is provided, the Amazon Web Services account ID is used by default.

type DatabaseName

string

param DatabaseName

[REQUIRED]

The database in the catalog in which the table resides. For Hive compatibility, this name is entirely lowercase.

type TableName

string

param TableName

[REQUIRED]

The name of the table. For Hive compatibility, this name is entirely lowercase.

type NextToken

string

param NextToken

A continuation token, if this is not the first call.

type MaxResults

integer

param MaxResults

The maximum number of table versions to return in one response.

rtype

dict

returns

Response Syntax

{
    'TableVersions': [
        {
            'Table': {
                'Name': 'string',
                'DatabaseName': 'string',
                'Description': 'string',
                'Owner': 'string',
                'CreateTime': datetime(2015, 1, 1),
                'UpdateTime': datetime(2015, 1, 1),
                'LastAccessTime': datetime(2015, 1, 1),
                'LastAnalyzedTime': datetime(2015, 1, 1),
                'Retention': 123,
                'StorageDescriptor': {
                    'Columns': [
                        {
                            'Name': 'string',
                            'Type': 'string',
                            'Comment': 'string',
                            'Parameters': {
                                'string': 'string'
                            }
                        },
                    ],
                    'Location': 'string',
                    'AdditionalLocations': [
                        'string',
                    ],
                    'InputFormat': 'string',
                    'OutputFormat': 'string',
                    'Compressed': True|False,
                    'NumberOfBuckets': 123,
                    'SerdeInfo': {
                        'Name': 'string',
                        'SerializationLibrary': 'string',
                        'Parameters': {
                            'string': 'string'
                        }
                    },
                    'BucketColumns': [
                        'string',
                    ],
                    'SortColumns': [
                        {
                            'Column': 'string',
                            'SortOrder': 123
                        },
                    ],
                    'Parameters': {
                        'string': 'string'
                    },
                    'SkewedInfo': {
                        'SkewedColumnNames': [
                            'string',
                        ],
                        'SkewedColumnValues': [
                            'string',
                        ],
                        'SkewedColumnValueLocationMaps': {
                            'string': 'string'
                        }
                    },
                    'StoredAsSubDirectories': True|False,
                    'SchemaReference': {
                        'SchemaId': {
                            'SchemaArn': 'string',
                            'SchemaName': 'string',
                            'RegistryName': 'string'
                        },
                        'SchemaVersionId': 'string',
                        'SchemaVersionNumber': 123
                    }
                },
                'PartitionKeys': [
                    {
                        'Name': 'string',
                        'Type': 'string',
                        'Comment': 'string',
                        'Parameters': {
                            'string': 'string'
                        }
                    },
                ],
                'ViewOriginalText': 'string',
                'ViewExpandedText': 'string',
                'TableType': 'string',
                'Parameters': {
                    'string': 'string'
                },
                'CreatedBy': 'string',
                'IsRegisteredWithLakeFormation': True|False,
                'TargetTable': {
                    'CatalogId': 'string',
                    'DatabaseName': 'string',
                    'Name': 'string',
                    'Region': 'string'
                },
                'CatalogId': 'string',
                'VersionId': 'string',
                'FederatedTable': {
                    'Identifier': 'string',
                    'DatabaseIdentifier': 'string',
                    'ConnectionName': 'string'
                }
            },
            'VersionId': 'string'
        },
    ],
    'NextToken': 'string'
}

Response Structure

  • (dict) --

    • TableVersions (list) --

      A list of strings identifying available versions of the specified table.

      • (dict) --

        Specifies a version of a table.

        • Table (dict) --

          The table in question.

          • Name (string) --

            The table name. For Hive compatibility, this must be entirely lowercase.

          • DatabaseName (string) --

            The name of the database where the table metadata resides. For Hive compatibility, this must be all lowercase.

          • Description (string) --

            A description of the table.

          • Owner (string) --

            The owner of the table.

          • CreateTime (datetime) --

            The time when the table definition was created in the Data Catalog.

          • UpdateTime (datetime) --

            The last time that the table was updated.

          • LastAccessTime (datetime) --

            The last time that the table was accessed. This is usually taken from HDFS, and might not be reliable.

          • LastAnalyzedTime (datetime) --

            The last time that column statistics were computed for this table.

          • Retention (integer) --

            The retention time for this table.

          • StorageDescriptor (dict) --

            A storage descriptor containing information about the physical storage of this table.

            • Columns (list) --

              A list of the Columns in the table.

              • (dict) --

                A column in a Table .

                • Name (string) --

                  The name of the Column .

                • Type (string) --

                  The data type of the Column .

                • Comment (string) --

                  A free-form text comment.

                • Parameters (dict) --

                  These key-value pairs define properties associated with the column.

                  • (string) --

                    • (string) --

            • Location (string) --

              The physical location of the table. By default, this takes the form of the warehouse location, followed by the database location in the warehouse, followed by the table name.

            • AdditionalLocations (list) --

              A list of locations that point to the path where a Delta table is located.

              • (string) --

            • InputFormat (string) --

              The input format: SequenceFileInputFormat (binary), or TextInputFormat , or a custom format.

            • OutputFormat (string) --

              The output format: SequenceFileOutputFormat (binary), or IgnoreKeyTextOutputFormat , or a custom format.

            • Compressed (boolean) --

              True if the data in the table is compressed, or False if not.

            • NumberOfBuckets (integer) --

              Must be specified if the table contains any dimension columns.

            • SerdeInfo (dict) --

              The serialization/deserialization (SerDe) information.

              • Name (string) --

                Name of the SerDe.

              • SerializationLibrary (string) --

                Usually the class that implements the SerDe. An example is org.apache.hadoop.hive.serde2.columnar.ColumnarSerDe .

              • Parameters (dict) --

                These key-value pairs define initialization parameters for the SerDe.

                • (string) --

                  • (string) --

            • BucketColumns (list) --

              A list of reducer grouping columns, clustering columns, and bucketing columns in the table.

              • (string) --

            • SortColumns (list) --

              A list specifying the sort order of each bucket in the table.

              • (dict) --

                Specifies the sort order of a sorted column.

                • Column (string) --

                  The name of the column.

                • SortOrder (integer) --

                  Indicates that the column is sorted in ascending order ( == 1 ), or in descending order ( ==0 ).

            • Parameters (dict) --

              The user-supplied properties in key-value form.

              • (string) --

                • (string) --

            • SkewedInfo (dict) --

              The information about values that appear frequently in a column (skewed values).

              • SkewedColumnNames (list) --

                A list of names of columns that contain skewed values.

                • (string) --

              • SkewedColumnValues (list) --

                A list of values that appear so frequently as to be considered skewed.

                • (string) --

              • SkewedColumnValueLocationMaps (dict) --

                A mapping of skewed values to the columns that contain them.

                • (string) --

                  • (string) --

            • StoredAsSubDirectories (boolean) --

              True if the table data is stored in subdirectories, or False if not.

            • SchemaReference (dict) --

              An object that references a schema stored in the Glue Schema Registry.

              When creating a table, you can pass an empty list of columns for the schema, and instead use a schema reference.

              • SchemaId (dict) --

                A structure that contains schema identity fields. Either this or the SchemaVersionId has to be provided.

                • SchemaArn (string) --

                  The Amazon Resource Name (ARN) of the schema. One of SchemaArn or SchemaName has to be provided.

                • SchemaName (string) --

                  The name of the schema. One of SchemaArn or SchemaName has to be provided.

                • RegistryName (string) --

                  The name of the schema registry that contains the schema.

              • SchemaVersionId (string) --

                The unique ID assigned to a version of the schema. Either this or the SchemaId has to be provided.

              • SchemaVersionNumber (integer) --

                The version number of the schema.

          • PartitionKeys (list) --

            A list of columns by which the table is partitioned. Only primitive types are supported as partition keys.

            When you create a table used by Amazon Athena, and you do not specify any partitionKeys , you must at least set the value of partitionKeys to an empty list. For example:

            "PartitionKeys": []

            • (dict) --

              A column in a Table .

              • Name (string) --

                The name of the Column .

              • Type (string) --

                The data type of the Column .

              • Comment (string) --

                A free-form text comment.

              • Parameters (dict) --

                These key-value pairs define properties associated with the column.

                • (string) --

                  • (string) --

          • ViewOriginalText (string) --

            Included for Apache Hive compatibility. Not used in the normal course of Glue operations. If the table is a VIRTUAL_VIEW , certain Athena configuration encoded in base64.

          • ViewExpandedText (string) --

            Included for Apache Hive compatibility. Not used in the normal course of Glue operations.

          • TableType (string) --

            The type of this table. Glue will create tables with the EXTERNAL_TABLE type. Other services, such as Athena, may create tables with additional table types.

            Glue related table types:

            EXTERNAL_TABLE

            Hive compatible attribute - indicates a non-Hive managed table.

            GOVERNED

            Used by Lake Formation. The Glue Data Catalog understands GOVERNED .

          • Parameters (dict) --

            These key-value pairs define properties associated with the table.

            • (string) --

              • (string) --

          • CreatedBy (string) --

            The person or entity who created the table.

          • IsRegisteredWithLakeFormation (boolean) --

            Indicates whether the table has been registered with Lake Formation.

          • TargetTable (dict) --

            A TableIdentifier structure that describes a target table for resource linking.

            • CatalogId (string) --

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

            • DatabaseName (string) --

              The name of the catalog database that contains the target table.

            • Name (string) --

              The name of the target table.

            • Region (string) --

              Region of the target table.

          • CatalogId (string) --

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

          • VersionId (string) --

            The ID of the table version.

          • FederatedTable (dict) --

            A FederatedTable structure that references an entity outside the Glue Data Catalog.

            • Identifier (string) --

              A unique identifier for the federated table.

            • DatabaseIdentifier (string) --

              A unique identifier for the federated database.

            • ConnectionName (string) --

              The name of the connection to the external metastore.

        • VersionId (string) --

          The ID value that identifies this table version. A VersionId is a string representation of an integer. Each version is incremented by 1.

    • NextToken (string) --

      A continuation token, if the list of available versions does not include the last one.

GetTables (updated) Link ¶
Changes (response)
{'TableList': {'TargetTable': {'Region': 'string'}}}

Retrieves the definitions of some or all of the tables in a given Database .

See also: AWS API Documentation

Request Syntax

client.get_tables(
    CatalogId='string',
    DatabaseName='string',
    Expression='string',
    NextToken='string',
    MaxResults=123,
    TransactionId='string',
    QueryAsOfTime=datetime(2015, 1, 1)
)
type CatalogId

string

param CatalogId

The ID of the Data Catalog where the tables reside. If none is provided, the Amazon Web Services account ID is used by default.

type DatabaseName

string

param DatabaseName

[REQUIRED]

The database in the catalog whose tables to list. For Hive compatibility, this name is entirely lowercase.

type Expression

string

param Expression

A regular expression pattern. If present, only those tables whose names match the pattern are returned.

type NextToken

string

param NextToken

A continuation token, included if this is a continuation call.

type MaxResults

integer

param MaxResults

The maximum number of tables to return in a single response.

type TransactionId

string

param TransactionId

The transaction ID at which to read the table contents.

type QueryAsOfTime

datetime

param QueryAsOfTime

The time as of when to read the table contents. If not set, the most recent transaction commit time will be used. Cannot be specified along with TransactionId .

rtype

dict

returns

Response Syntax

{
    'TableList': [
        {
            'Name': 'string',
            'DatabaseName': 'string',
            'Description': 'string',
            'Owner': 'string',
            'CreateTime': datetime(2015, 1, 1),
            'UpdateTime': datetime(2015, 1, 1),
            'LastAccessTime': datetime(2015, 1, 1),
            'LastAnalyzedTime': datetime(2015, 1, 1),
            'Retention': 123,
            'StorageDescriptor': {
                'Columns': [
                    {
                        'Name': 'string',
                        'Type': 'string',
                        'Comment': 'string',
                        'Parameters': {
                            'string': 'string'
                        }
                    },
                ],
                'Location': 'string',
                'AdditionalLocations': [
                    'string',
                ],
                'InputFormat': 'string',
                'OutputFormat': 'string',
                'Compressed': True|False,
                'NumberOfBuckets': 123,
                'SerdeInfo': {
                    'Name': 'string',
                    'SerializationLibrary': 'string',
                    'Parameters': {
                        'string': 'string'
                    }
                },
                'BucketColumns': [
                    'string',
                ],
                'SortColumns': [
                    {
                        'Column': 'string',
                        'SortOrder': 123
                    },
                ],
                'Parameters': {
                    'string': 'string'
                },
                'SkewedInfo': {
                    'SkewedColumnNames': [
                        'string',
                    ],
                    'SkewedColumnValues': [
                        'string',
                    ],
                    'SkewedColumnValueLocationMaps': {
                        'string': 'string'
                    }
                },
                'StoredAsSubDirectories': True|False,
                'SchemaReference': {
                    'SchemaId': {
                        'SchemaArn': 'string',
                        'SchemaName': 'string',
                        'RegistryName': 'string'
                    },
                    'SchemaVersionId': 'string',
                    'SchemaVersionNumber': 123
                }
            },
            'PartitionKeys': [
                {
                    'Name': 'string',
                    'Type': 'string',
                    'Comment': 'string',
                    'Parameters': {
                        'string': 'string'
                    }
                },
            ],
            'ViewOriginalText': 'string',
            'ViewExpandedText': 'string',
            'TableType': 'string',
            'Parameters': {
                'string': 'string'
            },
            'CreatedBy': 'string',
            'IsRegisteredWithLakeFormation': True|False,
            'TargetTable': {
                'CatalogId': 'string',
                'DatabaseName': 'string',
                'Name': 'string',
                'Region': 'string'
            },
            'CatalogId': 'string',
            'VersionId': 'string',
            'FederatedTable': {
                'Identifier': 'string',
                'DatabaseIdentifier': 'string',
                'ConnectionName': 'string'
            }
        },
    ],
    'NextToken': 'string'
}

Response Structure

  • (dict) --

    • TableList (list) --

      A list of the requested Table objects.

      • (dict) --

        Represents a collection of related data organized in columns and rows.

        • Name (string) --

          The table name. For Hive compatibility, this must be entirely lowercase.

        • DatabaseName (string) --

          The name of the database where the table metadata resides. For Hive compatibility, this must be all lowercase.

        • Description (string) --

          A description of the table.

        • Owner (string) --

          The owner of the table.

        • CreateTime (datetime) --

          The time when the table definition was created in the Data Catalog.

        • UpdateTime (datetime) --

          The last time that the table was updated.

        • LastAccessTime (datetime) --

          The last time that the table was accessed. This is usually taken from HDFS, and might not be reliable.

        • LastAnalyzedTime (datetime) --

          The last time that column statistics were computed for this table.

        • Retention (integer) --

          The retention time for this table.

        • StorageDescriptor (dict) --

          A storage descriptor containing information about the physical storage of this table.

          • Columns (list) --

            A list of the Columns in the table.

            • (dict) --

              A column in a Table .

              • Name (string) --

                The name of the Column .

              • Type (string) --

                The data type of the Column .

              • Comment (string) --

                A free-form text comment.

              • Parameters (dict) --

                These key-value pairs define properties associated with the column.

                • (string) --

                  • (string) --

          • Location (string) --

            The physical location of the table. By default, this takes the form of the warehouse location, followed by the database location in the warehouse, followed by the table name.

          • AdditionalLocations (list) --

            A list of locations that point to the path where a Delta table is located.

            • (string) --

          • InputFormat (string) --

            The input format: SequenceFileInputFormat (binary), or TextInputFormat , or a custom format.

          • OutputFormat (string) --

            The output format: SequenceFileOutputFormat (binary), or IgnoreKeyTextOutputFormat , or a custom format.

          • Compressed (boolean) --

            True if the data in the table is compressed, or False if not.

          • NumberOfBuckets (integer) --

            Must be specified if the table contains any dimension columns.

          • SerdeInfo (dict) --

            The serialization/deserialization (SerDe) information.

            • Name (string) --

              Name of the SerDe.

            • SerializationLibrary (string) --

              Usually the class that implements the SerDe. An example is org.apache.hadoop.hive.serde2.columnar.ColumnarSerDe .

            • Parameters (dict) --

              These key-value pairs define initialization parameters for the SerDe.

              • (string) --

                • (string) --

          • BucketColumns (list) --

            A list of reducer grouping columns, clustering columns, and bucketing columns in the table.

            • (string) --

          • SortColumns (list) --

            A list specifying the sort order of each bucket in the table.

            • (dict) --

              Specifies the sort order of a sorted column.

              • Column (string) --

                The name of the column.

              • SortOrder (integer) --

                Indicates that the column is sorted in ascending order ( == 1 ), or in descending order ( ==0 ).

          • Parameters (dict) --

            The user-supplied properties in key-value form.

            • (string) --

              • (string) --

          • SkewedInfo (dict) --

            The information about values that appear frequently in a column (skewed values).

            • SkewedColumnNames (list) --

              A list of names of columns that contain skewed values.

              • (string) --

            • SkewedColumnValues (list) --

              A list of values that appear so frequently as to be considered skewed.

              • (string) --

            • SkewedColumnValueLocationMaps (dict) --

              A mapping of skewed values to the columns that contain them.

              • (string) --

                • (string) --

          • StoredAsSubDirectories (boolean) --

            True if the table data is stored in subdirectories, or False if not.

          • SchemaReference (dict) --

            An object that references a schema stored in the Glue Schema Registry.

            When creating a table, you can pass an empty list of columns for the schema, and instead use a schema reference.

            • SchemaId (dict) --

              A structure that contains schema identity fields. Either this or the SchemaVersionId has to be provided.

              • SchemaArn (string) --

                The Amazon Resource Name (ARN) of the schema. One of SchemaArn or SchemaName has to be provided.

              • SchemaName (string) --

                The name of the schema. One of SchemaArn or SchemaName has to be provided.

              • RegistryName (string) --

                The name of the schema registry that contains the schema.

            • SchemaVersionId (string) --

              The unique ID assigned to a version of the schema. Either this or the SchemaId has to be provided.

            • SchemaVersionNumber (integer) --

              The version number of the schema.

        • PartitionKeys (list) --

          A list of columns by which the table is partitioned. Only primitive types are supported as partition keys.

          When you create a table used by Amazon Athena, and you do not specify any partitionKeys , you must at least set the value of partitionKeys to an empty list. For example:

          "PartitionKeys": []

          • (dict) --

            A column in a Table .

            • Name (string) --

              The name of the Column .

            • Type (string) --

              The data type of the Column .

            • Comment (string) --

              A free-form text comment.

            • Parameters (dict) --

              These key-value pairs define properties associated with the column.

              • (string) --

                • (string) --

        • ViewOriginalText (string) --

          Included for Apache Hive compatibility. Not used in the normal course of Glue operations. If the table is a VIRTUAL_VIEW , certain Athena configuration encoded in base64.

        • ViewExpandedText (string) --

          Included for Apache Hive compatibility. Not used in the normal course of Glue operations.

        • TableType (string) --

          The type of this table. Glue will create tables with the EXTERNAL_TABLE type. Other services, such as Athena, may create tables with additional table types.

          Glue related table types:

          EXTERNAL_TABLE

          Hive compatible attribute - indicates a non-Hive managed table.

          GOVERNED

          Used by Lake Formation. The Glue Data Catalog understands GOVERNED .

        • Parameters (dict) --

          These key-value pairs define properties associated with the table.

          • (string) --

            • (string) --

        • CreatedBy (string) --

          The person or entity who created the table.

        • IsRegisteredWithLakeFormation (boolean) --

          Indicates whether the table has been registered with Lake Formation.

        • TargetTable (dict) --

          A TableIdentifier structure that describes a target table for resource linking.

          • CatalogId (string) --

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

          • DatabaseName (string) --

            The name of the catalog database that contains the target table.

          • Name (string) --

            The name of the target table.

          • Region (string) --

            Region of the target table.

        • CatalogId (string) --

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

        • VersionId (string) --

          The ID of the table version.

        • FederatedTable (dict) --

          A FederatedTable structure that references an entity outside the Glue Data Catalog.

          • Identifier (string) --

            A unique identifier for the federated table.

          • DatabaseIdentifier (string) --

            A unique identifier for the federated database.

          • ConnectionName (string) --

            The name of the connection to the external metastore.

    • NextToken (string) --

      A continuation token, present if the current list segment is not the last.

GetUnfilteredTableMetadata (updated) Link ¶
Changes (response)
{'Table': {'TargetTable': {'Region': 'string'}}}

Retrieves table metadata from the Data Catalog that contains unfiltered metadata.

For IAM authorization, the public IAM action associated with this API is glue:GetTable .

See also: AWS API Documentation

Request Syntax

client.get_unfiltered_table_metadata(
    CatalogId='string',
    DatabaseName='string',
    Name='string',
    AuditContext={
        'AdditionalAuditContext': 'string',
        'RequestedColumns': [
            'string',
        ],
        'AllColumnsRequested': True|False
    },
    SupportedPermissionTypes=[
        'COLUMN_PERMISSION'|'CELL_FILTER_PERMISSION',
    ]
)
type CatalogId

string

param CatalogId

[REQUIRED]

The catalog ID where the table resides.

type DatabaseName

string

param DatabaseName

[REQUIRED]

(Required) Specifies the name of a database that contains the table.

type Name

string

param Name

[REQUIRED]

(Required) Specifies the name of a table for which you are requesting metadata.

type AuditContext

dict

param AuditContext

A structure containing Lake Formation audit context information.

  • AdditionalAuditContext (string) --

    A string containing the additional audit context information.

  • RequestedColumns (list) --

    The requested columns for audit.

    • (string) --

  • AllColumnsRequested (boolean) --

    All columns request for audit.

type SupportedPermissionTypes

list

param SupportedPermissionTypes

[REQUIRED]

(Required) A list of supported permission types.

  • (string) --

rtype

dict

returns

Response Syntax

{
    'Table': {
        'Name': 'string',
        'DatabaseName': 'string',
        'Description': 'string',
        'Owner': 'string',
        'CreateTime': datetime(2015, 1, 1),
        'UpdateTime': datetime(2015, 1, 1),
        'LastAccessTime': datetime(2015, 1, 1),
        'LastAnalyzedTime': datetime(2015, 1, 1),
        'Retention': 123,
        'StorageDescriptor': {
            'Columns': [
                {
                    'Name': 'string',
                    'Type': 'string',
                    'Comment': 'string',
                    'Parameters': {
                        'string': 'string'
                    }
                },
            ],
            'Location': 'string',
            'AdditionalLocations': [
                'string',
            ],
            'InputFormat': 'string',
            'OutputFormat': 'string',
            'Compressed': True|False,
            'NumberOfBuckets': 123,
            'SerdeInfo': {
                'Name': 'string',
                'SerializationLibrary': 'string',
                'Parameters': {
                    'string': 'string'
                }
            },
            'BucketColumns': [
                'string',
            ],
            'SortColumns': [
                {
                    'Column': 'string',
                    'SortOrder': 123
                },
            ],
            'Parameters': {
                'string': 'string'
            },
            'SkewedInfo': {
                'SkewedColumnNames': [
                    'string',
                ],
                'SkewedColumnValues': [
                    'string',
                ],
                'SkewedColumnValueLocationMaps': {
                    'string': 'string'
                }
            },
            'StoredAsSubDirectories': True|False,
            'SchemaReference': {
                'SchemaId': {
                    'SchemaArn': 'string',
                    'SchemaName': 'string',
                    'RegistryName': 'string'
                },
                'SchemaVersionId': 'string',
                'SchemaVersionNumber': 123
            }
        },
        'PartitionKeys': [
            {
                'Name': 'string',
                'Type': 'string',
                'Comment': 'string',
                'Parameters': {
                    'string': 'string'
                }
            },
        ],
        'ViewOriginalText': 'string',
        'ViewExpandedText': 'string',
        'TableType': 'string',
        'Parameters': {
            'string': 'string'
        },
        'CreatedBy': 'string',
        'IsRegisteredWithLakeFormation': True|False,
        'TargetTable': {
            'CatalogId': 'string',
            'DatabaseName': 'string',
            'Name': 'string',
            'Region': 'string'
        },
        'CatalogId': 'string',
        'VersionId': 'string',
        'FederatedTable': {
            'Identifier': 'string',
            'DatabaseIdentifier': 'string',
            'ConnectionName': 'string'
        }
    },
    'AuthorizedColumns': [
        'string',
    ],
    'IsRegisteredWithLakeFormation': True|False,
    'CellFilters': [
        {
            'ColumnName': 'string',
            'RowFilterExpression': 'string'
        },
    ]
}

Response Structure

  • (dict) --

    • Table (dict) --

      A Table object containing the table metadata.

      • Name (string) --

        The table name. For Hive compatibility, this must be entirely lowercase.

      • DatabaseName (string) --

        The name of the database where the table metadata resides. For Hive compatibility, this must be all lowercase.

      • Description (string) --

        A description of the table.

      • Owner (string) --

        The owner of the table.

      • CreateTime (datetime) --

        The time when the table definition was created in the Data Catalog.

      • UpdateTime (datetime) --

        The last time that the table was updated.

      • LastAccessTime (datetime) --

        The last time that the table was accessed. This is usually taken from HDFS, and might not be reliable.

      • LastAnalyzedTime (datetime) --

        The last time that column statistics were computed for this table.

      • Retention (integer) --

        The retention time for this table.

      • StorageDescriptor (dict) --

        A storage descriptor containing information about the physical storage of this table.

        • Columns (list) --

          A list of the Columns in the table.

          • (dict) --

            A column in a Table .

            • Name (string) --

              The name of the Column .

            • Type (string) --

              The data type of the Column .

            • Comment (string) --

              A free-form text comment.

            • Parameters (dict) --

              These key-value pairs define properties associated with the column.

              • (string) --

                • (string) --

        • Location (string) --

          The physical location of the table. By default, this takes the form of the warehouse location, followed by the database location in the warehouse, followed by the table name.

        • AdditionalLocations (list) --

          A list of locations that point to the path where a Delta table is located.

          • (string) --

        • InputFormat (string) --

          The input format: SequenceFileInputFormat (binary), or TextInputFormat , or a custom format.

        • OutputFormat (string) --

          The output format: SequenceFileOutputFormat (binary), or IgnoreKeyTextOutputFormat , or a custom format.

        • Compressed (boolean) --

          True if the data in the table is compressed, or False if not.

        • NumberOfBuckets (integer) --

          Must be specified if the table contains any dimension columns.

        • SerdeInfo (dict) --

          The serialization/deserialization (SerDe) information.

          • Name (string) --

            Name of the SerDe.

          • SerializationLibrary (string) --

            Usually the class that implements the SerDe. An example is org.apache.hadoop.hive.serde2.columnar.ColumnarSerDe .

          • Parameters (dict) --

            These key-value pairs define initialization parameters for the SerDe.

            • (string) --

              • (string) --

        • BucketColumns (list) --

          A list of reducer grouping columns, clustering columns, and bucketing columns in the table.

          • (string) --

        • SortColumns (list) --

          A list specifying the sort order of each bucket in the table.

          • (dict) --

            Specifies the sort order of a sorted column.

            • Column (string) --

              The name of the column.

            • SortOrder (integer) --

              Indicates that the column is sorted in ascending order ( == 1 ), or in descending order ( ==0 ).

        • Parameters (dict) --

          The user-supplied properties in key-value form.

          • (string) --

            • (string) --

        • SkewedInfo (dict) --

          The information about values that appear frequently in a column (skewed values).

          • SkewedColumnNames (list) --

            A list of names of columns that contain skewed values.

            • (string) --

          • SkewedColumnValues (list) --

            A list of values that appear so frequently as to be considered skewed.

            • (string) --

          • SkewedColumnValueLocationMaps (dict) --

            A mapping of skewed values to the columns that contain them.

            • (string) --

              • (string) --

        • StoredAsSubDirectories (boolean) --

          True if the table data is stored in subdirectories, or False if not.

        • SchemaReference (dict) --

          An object that references a schema stored in the Glue Schema Registry.

          When creating a table, you can pass an empty list of columns for the schema, and instead use a schema reference.

          • SchemaId (dict) --

            A structure that contains schema identity fields. Either this or the SchemaVersionId has to be provided.

            • SchemaArn (string) --

              The Amazon Resource Name (ARN) of the schema. One of SchemaArn or SchemaName has to be provided.

            • SchemaName (string) --

              The name of the schema. One of SchemaArn or SchemaName has to be provided.

            • RegistryName (string) --

              The name of the schema registry that contains the schema.

          • SchemaVersionId (string) --

            The unique ID assigned to a version of the schema. Either this or the SchemaId has to be provided.

          • SchemaVersionNumber (integer) --

            The version number of the schema.

      • PartitionKeys (list) --

        A list of columns by which the table is partitioned. Only primitive types are supported as partition keys.

        When you create a table used by Amazon Athena, and you do not specify any partitionKeys , you must at least set the value of partitionKeys to an empty list. For example:

        "PartitionKeys": []

        • (dict) --

          A column in a Table .

          • Name (string) --

            The name of the Column .

          • Type (string) --

            The data type of the Column .

          • Comment (string) --

            A free-form text comment.

          • Parameters (dict) --

            These key-value pairs define properties associated with the column.

            • (string) --

              • (string) --

      • ViewOriginalText (string) --

        Included for Apache Hive compatibility. Not used in the normal course of Glue operations. If the table is a VIRTUAL_VIEW , certain Athena configuration encoded in base64.

      • ViewExpandedText (string) --

        Included for Apache Hive compatibility. Not used in the normal course of Glue operations.

      • TableType (string) --

        The type of this table. Glue will create tables with the EXTERNAL_TABLE type. Other services, such as Athena, may create tables with additional table types.

        Glue related table types:

        EXTERNAL_TABLE

        Hive compatible attribute - indicates a non-Hive managed table.

        GOVERNED

        Used by Lake Formation. The Glue Data Catalog understands GOVERNED .

      • Parameters (dict) --

        These key-value pairs define properties associated with the table.

        • (string) --

          • (string) --

      • CreatedBy (string) --

        The person or entity who created the table.

      • IsRegisteredWithLakeFormation (boolean) --

        Indicates whether the table has been registered with Lake Formation.

      • TargetTable (dict) --

        A TableIdentifier structure that describes a target table for resource linking.

        • CatalogId (string) --

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

        • DatabaseName (string) --

          The name of the catalog database that contains the target table.

        • Name (string) --

          The name of the target table.

        • Region (string) --

          Region of the target table.

      • CatalogId (string) --

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

      • VersionId (string) --

        The ID of the table version.

      • FederatedTable (dict) --

        A FederatedTable structure that references an entity outside the Glue Data Catalog.

        • Identifier (string) --

          A unique identifier for the federated table.

        • DatabaseIdentifier (string) --

          A unique identifier for the federated database.

        • ConnectionName (string) --

          The name of the connection to the external metastore.

    • AuthorizedColumns (list) --

      A list of column names that the user has been granted access to.

      • (string) --

    • IsRegisteredWithLakeFormation (boolean) --

      A Boolean value that indicates whether the partition location is registered with Lake Formation.

    • CellFilters (list) --

      A list of column row filters.

      • (dict) --

        A filter that uses both column-level and row-level filtering.

        • ColumnName (string) --

          A string containing the name of the column.

        • RowFilterExpression (string) --

          A string containing the row-level filter expression.

SearchTables (updated) Link ¶
Changes (response)
{'TableList': {'TargetTable': {'Region': 'string'}}}

Searches a set of tables based on properties in the table metadata as well as on the parent database. You can search against text or filter conditions.

You can only get tables that you have access to based on the security policies defined in Lake Formation. You need at least a read-only access to the table for it to be returned. If you do not have access to all the columns in the table, these columns will not be searched against when returning the list of tables back to you. If you have access to the columns but not the data in the columns, those columns and the associated metadata for those columns will be included in the search.

See also: AWS API Documentation

Request Syntax

client.search_tables(
    CatalogId='string',
    NextToken='string',
    Filters=[
        {
            'Key': 'string',
            'Value': 'string',
            'Comparator': 'EQUALS'|'GREATER_THAN'|'LESS_THAN'|'GREATER_THAN_EQUALS'|'LESS_THAN_EQUALS'
        },
    ],
    SearchText='string',
    SortCriteria=[
        {
            'FieldName': 'string',
            'Sort': 'ASC'|'DESC'
        },
    ],
    MaxResults=123,
    ResourceShareType='FOREIGN'|'ALL'|'FEDERATED'
)
type CatalogId

string

param CatalogId

A unique identifier, consisting of account_id .

type NextToken

string

param NextToken

A continuation token, included if this is a continuation call.

type Filters

list

param Filters

A list of key-value pairs, and a comparator used to filter the search results. Returns all entities matching the predicate.

The Comparator member of the PropertyPredicate struct is used only for time fields, and can be omitted for other field types. Also, when comparing string values, such as when Key=Name , a fuzzy match algorithm is used. The Key field (for example, the value of the Name field) is split on certain punctuation characters, for example, -, :, #, etc. into tokens. Then each token is exact-match compared with the Value member of PropertyPredicate . For example, if Key=Name and Value=link , tables named customer-link and xx-link-yy are returned, but xxlinkyy is not returned.

  • (dict) --

    Defines a property predicate.

    • Key (string) --

      The key of the property.

    • Value (string) --

      The value of the property.

    • Comparator (string) --

      The comparator used to compare this property to others.

type SearchText

string

param SearchText

A string used for a text search.

Specifying a value in quotes filters based on an exact match to the value.

type SortCriteria

list

param SortCriteria

A list of criteria for sorting the results by a field name, in an ascending or descending order.

  • (dict) --

    Specifies a field to sort by and a sort order.

    • FieldName (string) --

      The name of the field on which to sort.

    • Sort (string) --

      An ascending or descending sort.

type MaxResults

integer

param MaxResults

The maximum number of tables to return in a single response.

type ResourceShareType

string

param ResourceShareType

Allows you to specify that you want to search the tables shared with your account. The allowable values are FOREIGN or ALL .

  • If set to FOREIGN , will search the tables shared with your account.

  • If set to ALL , will search the tables shared with your account, as well as the tables in yor local account.

rtype

dict

returns

Response Syntax

{
    'NextToken': 'string',
    'TableList': [
        {
            'Name': 'string',
            'DatabaseName': 'string',
            'Description': 'string',
            'Owner': 'string',
            'CreateTime': datetime(2015, 1, 1),
            'UpdateTime': datetime(2015, 1, 1),
            'LastAccessTime': datetime(2015, 1, 1),
            'LastAnalyzedTime': datetime(2015, 1, 1),
            'Retention': 123,
            'StorageDescriptor': {
                'Columns': [
                    {
                        'Name': 'string',
                        'Type': 'string',
                        'Comment': 'string',
                        'Parameters': {
                            'string': 'string'
                        }
                    },
                ],
                'Location': 'string',
                'AdditionalLocations': [
                    'string',
                ],
                'InputFormat': 'string',
                'OutputFormat': 'string',
                'Compressed': True|False,
                'NumberOfBuckets': 123,
                'SerdeInfo': {
                    'Name': 'string',
                    'SerializationLibrary': 'string',
                    'Parameters': {
                        'string': 'string'
                    }
                },
                'BucketColumns': [
                    'string',
                ],
                'SortColumns': [
                    {
                        'Column': 'string',
                        'SortOrder': 123
                    },
                ],
                'Parameters': {
                    'string': 'string'
                },
                'SkewedInfo': {
                    'SkewedColumnNames': [
                        'string',
                    ],
                    'SkewedColumnValues': [
                        'string',
                    ],
                    'SkewedColumnValueLocationMaps': {
                        'string': 'string'
                    }
                },
                'StoredAsSubDirectories': True|False,
                'SchemaReference': {
                    'SchemaId': {
                        'SchemaArn': 'string',
                        'SchemaName': 'string',
                        'RegistryName': 'string'
                    },
                    'SchemaVersionId': 'string',
                    'SchemaVersionNumber': 123
                }
            },
            'PartitionKeys': [
                {
                    'Name': 'string',
                    'Type': 'string',
                    'Comment': 'string',
                    'Parameters': {
                        'string': 'string'
                    }
                },
            ],
            'ViewOriginalText': 'string',
            'ViewExpandedText': 'string',
            'TableType': 'string',
            'Parameters': {
                'string': 'string'
            },
            'CreatedBy': 'string',
            'IsRegisteredWithLakeFormation': True|False,
            'TargetTable': {
                'CatalogId': 'string',
                'DatabaseName': 'string',
                'Name': 'string',
                'Region': 'string'
            },
            'CatalogId': 'string',
            'VersionId': 'string',
            'FederatedTable': {
                'Identifier': 'string',
                'DatabaseIdentifier': 'string',
                'ConnectionName': 'string'
            }
        },
    ]
}

Response Structure

  • (dict) --

    • NextToken (string) --

      A continuation token, present if the current list segment is not the last.

    • TableList (list) --

      A list of the requested Table objects. The SearchTables response returns only the tables that you have access to.

      • (dict) --

        Represents a collection of related data organized in columns and rows.

        • Name (string) --

          The table name. For Hive compatibility, this must be entirely lowercase.

        • DatabaseName (string) --

          The name of the database where the table metadata resides. For Hive compatibility, this must be all lowercase.

        • Description (string) --

          A description of the table.

        • Owner (string) --

          The owner of the table.

        • CreateTime (datetime) --

          The time when the table definition was created in the Data Catalog.

        • UpdateTime (datetime) --

          The last time that the table was updated.

        • LastAccessTime (datetime) --

          The last time that the table was accessed. This is usually taken from HDFS, and might not be reliable.

        • LastAnalyzedTime (datetime) --

          The last time that column statistics were computed for this table.

        • Retention (integer) --

          The retention time for this table.

        • StorageDescriptor (dict) --

          A storage descriptor containing information about the physical storage of this table.

          • Columns (list) --

            A list of the Columns in the table.

            • (dict) --

              A column in a Table .

              • Name (string) --

                The name of the Column .

              • Type (string) --

                The data type of the Column .

              • Comment (string) --

                A free-form text comment.

              • Parameters (dict) --

                These key-value pairs define properties associated with the column.

                • (string) --

                  • (string) --

          • Location (string) --

            The physical location of the table. By default, this takes the form of the warehouse location, followed by the database location in the warehouse, followed by the table name.

          • AdditionalLocations (list) --

            A list of locations that point to the path where a Delta table is located.

            • (string) --

          • InputFormat (string) --

            The input format: SequenceFileInputFormat (binary), or TextInputFormat , or a custom format.

          • OutputFormat (string) --

            The output format: SequenceFileOutputFormat (binary), or IgnoreKeyTextOutputFormat , or a custom format.

          • Compressed (boolean) --

            True if the data in the table is compressed, or False if not.

          • NumberOfBuckets (integer) --

            Must be specified if the table contains any dimension columns.

          • SerdeInfo (dict) --

            The serialization/deserialization (SerDe) information.

            • Name (string) --

              Name of the SerDe.

            • SerializationLibrary (string) --

              Usually the class that implements the SerDe. An example is org.apache.hadoop.hive.serde2.columnar.ColumnarSerDe .

            • Parameters (dict) --

              These key-value pairs define initialization parameters for the SerDe.

              • (string) --

                • (string) --

          • BucketColumns (list) --

            A list of reducer grouping columns, clustering columns, and bucketing columns in the table.

            • (string) --

          • SortColumns (list) --

            A list specifying the sort order of each bucket in the table.

            • (dict) --

              Specifies the sort order of a sorted column.

              • Column (string) --

                The name of the column.

              • SortOrder (integer) --

                Indicates that the column is sorted in ascending order ( == 1 ), or in descending order ( ==0 ).

          • Parameters (dict) --

            The user-supplied properties in key-value form.

            • (string) --

              • (string) --

          • SkewedInfo (dict) --

            The information about values that appear frequently in a column (skewed values).

            • SkewedColumnNames (list) --

              A list of names of columns that contain skewed values.

              • (string) --

            • SkewedColumnValues (list) --

              A list of values that appear so frequently as to be considered skewed.

              • (string) --

            • SkewedColumnValueLocationMaps (dict) --

              A mapping of skewed values to the columns that contain them.

              • (string) --

                • (string) --

          • StoredAsSubDirectories (boolean) --

            True if the table data is stored in subdirectories, or False if not.

          • SchemaReference (dict) --

            An object that references a schema stored in the Glue Schema Registry.

            When creating a table, you can pass an empty list of columns for the schema, and instead use a schema reference.

            • SchemaId (dict) --

              A structure that contains schema identity fields. Either this or the SchemaVersionId has to be provided.

              • SchemaArn (string) --

                The Amazon Resource Name (ARN) of the schema. One of SchemaArn or SchemaName has to be provided.

              • SchemaName (string) --

                The name of the schema. One of SchemaArn or SchemaName has to be provided.

              • RegistryName (string) --

                The name of the schema registry that contains the schema.

            • SchemaVersionId (string) --

              The unique ID assigned to a version of the schema. Either this or the SchemaId has to be provided.

            • SchemaVersionNumber (integer) --

              The version number of the schema.

        • PartitionKeys (list) --

          A list of columns by which the table is partitioned. Only primitive types are supported as partition keys.

          When you create a table used by Amazon Athena, and you do not specify any partitionKeys , you must at least set the value of partitionKeys to an empty list. For example:

          "PartitionKeys": []

          • (dict) --

            A column in a Table .

            • Name (string) --

              The name of the Column .

            • Type (string) --

              The data type of the Column .

            • Comment (string) --

              A free-form text comment.

            • Parameters (dict) --

              These key-value pairs define properties associated with the column.

              • (string) --

                • (string) --

        • ViewOriginalText (string) --

          Included for Apache Hive compatibility. Not used in the normal course of Glue operations. If the table is a VIRTUAL_VIEW , certain Athena configuration encoded in base64.

        • ViewExpandedText (string) --

          Included for Apache Hive compatibility. Not used in the normal course of Glue operations.

        • TableType (string) --

          The type of this table. Glue will create tables with the EXTERNAL_TABLE type. Other services, such as Athena, may create tables with additional table types.

          Glue related table types:

          EXTERNAL_TABLE

          Hive compatible attribute - indicates a non-Hive managed table.

          GOVERNED

          Used by Lake Formation. The Glue Data Catalog understands GOVERNED .

        • Parameters (dict) --

          These key-value pairs define properties associated with the table.

          • (string) --

            • (string) --

        • CreatedBy (string) --

          The person or entity who created the table.

        • IsRegisteredWithLakeFormation (boolean) --

          Indicates whether the table has been registered with Lake Formation.

        • TargetTable (dict) --

          A TableIdentifier structure that describes a target table for resource linking.

          • CatalogId (string) --

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

          • DatabaseName (string) --

            The name of the catalog database that contains the target table.

          • Name (string) --

            The name of the target table.

          • Region (string) --

            Region of the target table.

        • CatalogId (string) --

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

        • VersionId (string) --

          The ID of the table version.

        • FederatedTable (dict) --

          A FederatedTable structure that references an entity outside the Glue Data Catalog.

          • Identifier (string) --

            A unique identifier for the federated table.

          • DatabaseIdentifier (string) --

            A unique identifier for the federated database.

          • ConnectionName (string) --

            The name of the connection to the external metastore.

UpdateDatabase (updated) Link ¶
Changes (request)
{'DatabaseInput': {'TargetDatabase': {'Region': 'string'}}}

Updates an existing database definition in a Data Catalog.

See also: AWS API Documentation

Request Syntax

client.update_database(
    CatalogId='string',
    Name='string',
    DatabaseInput={
        'Name': 'string',
        'Description': 'string',
        'LocationUri': 'string',
        'Parameters': {
            'string': 'string'
        },
        'CreateTableDefaultPermissions': [
            {
                'Principal': {
                    'DataLakePrincipalIdentifier': 'string'
                },
                'Permissions': [
                    'ALL'|'SELECT'|'ALTER'|'DROP'|'DELETE'|'INSERT'|'CREATE_DATABASE'|'CREATE_TABLE'|'DATA_LOCATION_ACCESS',
                ]
            },
        ],
        'TargetDatabase': {
            'CatalogId': 'string',
            'DatabaseName': 'string',
            'Region': 'string'
        },
        'FederatedDatabase': {
            'Identifier': 'string',
            'ConnectionName': 'string'
        }
    }
)
type CatalogId

string

param CatalogId

The ID of the Data Catalog in which the metadata database resides. If none is provided, the Amazon Web Services account ID is used by default.

type Name

string

param Name

[REQUIRED]

The name of the database to update in the catalog. For Hive compatibility, this is folded to lowercase.

type DatabaseInput

dict

param DatabaseInput

[REQUIRED]

A DatabaseInput object specifying the new definition of the metadata database in the catalog.

  • Name (string) -- [REQUIRED]

    The name of the database. For Hive compatibility, this is folded to lowercase when it is stored.

  • Description (string) --

    A description of the database.

  • LocationUri (string) --

    The location of the database (for example, an HDFS path).

  • Parameters (dict) --

    These key-value pairs define parameters and properties of the database.

    These key-value pairs define parameters and properties of the database.

    • (string) --

      • (string) --

  • CreateTableDefaultPermissions (list) --

    Creates a set of default permissions on the table for principals. Used by Lake Formation. Not used in the normal course of Glue operations.

    • (dict) --

      Permissions granted to a principal.

      • Principal (dict) --

        The principal who is granted permissions.

        • DataLakePrincipalIdentifier (string) --

          An identifier for the Lake Formation principal.

      • Permissions (list) --

        The permissions that are granted to the principal.

        • (string) --

  • TargetDatabase (dict) --

    A DatabaseIdentifier structure that describes a target database for resource linking.

    • CatalogId (string) --

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

    • DatabaseName (string) --

      The name of the catalog database.

    • Region (string) --

      Region of the target database.

  • FederatedDatabase (dict) --

    A FederatedDatabase structure that references an entity outside the Glue Data Catalog.

    • Identifier (string) --

      A unique identifier for the federated database.

    • ConnectionName (string) --

      The name of the connection to the external metastore.

rtype

dict

returns

Response Syntax

{}

Response Structure

  • (dict) --

UpdateTable (updated) Link ¶
Changes (request)
{'TableInput': {'TargetTable': {'Region': 'string'}}}

Updates a metadata table in the Data Catalog.

See also: AWS API Documentation

Request Syntax

client.update_table(
    CatalogId='string',
    DatabaseName='string',
    TableInput={
        'Name': 'string',
        'Description': 'string',
        'Owner': 'string',
        'LastAccessTime': datetime(2015, 1, 1),
        'LastAnalyzedTime': datetime(2015, 1, 1),
        'Retention': 123,
        'StorageDescriptor': {
            'Columns': [
                {
                    'Name': 'string',
                    'Type': 'string',
                    'Comment': 'string',
                    'Parameters': {
                        'string': 'string'
                    }
                },
            ],
            'Location': 'string',
            'AdditionalLocations': [
                'string',
            ],
            'InputFormat': 'string',
            'OutputFormat': 'string',
            'Compressed': True|False,
            'NumberOfBuckets': 123,
            'SerdeInfo': {
                'Name': 'string',
                'SerializationLibrary': 'string',
                'Parameters': {
                    'string': 'string'
                }
            },
            'BucketColumns': [
                'string',
            ],
            'SortColumns': [
                {
                    'Column': 'string',
                    'SortOrder': 123
                },
            ],
            'Parameters': {
                'string': 'string'
            },
            'SkewedInfo': {
                'SkewedColumnNames': [
                    'string',
                ],
                'SkewedColumnValues': [
                    'string',
                ],
                'SkewedColumnValueLocationMaps': {
                    'string': 'string'
                }
            },
            'StoredAsSubDirectories': True|False,
            'SchemaReference': {
                'SchemaId': {
                    'SchemaArn': 'string',
                    'SchemaName': 'string',
                    'RegistryName': 'string'
                },
                'SchemaVersionId': 'string',
                'SchemaVersionNumber': 123
            }
        },
        'PartitionKeys': [
            {
                'Name': 'string',
                'Type': 'string',
                'Comment': 'string',
                'Parameters': {
                    'string': 'string'
                }
            },
        ],
        'ViewOriginalText': 'string',
        'ViewExpandedText': 'string',
        'TableType': 'string',
        'Parameters': {
            'string': 'string'
        },
        'TargetTable': {
            'CatalogId': 'string',
            'DatabaseName': 'string',
            'Name': 'string',
            'Region': 'string'
        }
    },
    SkipArchive=True|False,
    TransactionId='string',
    VersionId='string'
)
type CatalogId

string

param CatalogId

The ID of the Data Catalog where the table resides. If none is provided, the Amazon Web Services account ID is used by default.

type DatabaseName

string

param DatabaseName

[REQUIRED]

The name of the catalog database in which the table resides. For Hive compatibility, this name is entirely lowercase.

type TableInput

dict

param TableInput

[REQUIRED]

An updated TableInput object to define the metadata table in the catalog.

  • Name (string) -- [REQUIRED]

    The table name. For Hive compatibility, this is folded to lowercase when it is stored.

  • Description (string) --

    A description of the table.

  • Owner (string) --

    The table owner. Included for Apache Hive compatibility. Not used in the normal course of Glue operations.

  • LastAccessTime (datetime) --

    The last time that the table was accessed.

  • LastAnalyzedTime (datetime) --

    The last time that column statistics were computed for this table.

  • Retention (integer) --

    The retention time for this table.

  • StorageDescriptor (dict) --

    A storage descriptor containing information about the physical storage of this table.

    • Columns (list) --

      A list of the Columns in the table.

      • (dict) --

        A column in a Table .

        • Name (string) -- [REQUIRED]

          The name of the Column .

        • Type (string) --

          The data type of the Column .

        • Comment (string) --

          A free-form text comment.

        • Parameters (dict) --

          These key-value pairs define properties associated with the column.

          • (string) --

            • (string) --

    • Location (string) --

      The physical location of the table. By default, this takes the form of the warehouse location, followed by the database location in the warehouse, followed by the table name.

    • AdditionalLocations (list) --

      A list of locations that point to the path where a Delta table is located.

      • (string) --

    • InputFormat (string) --

      The input format: SequenceFileInputFormat (binary), or TextInputFormat , or a custom format.

    • OutputFormat (string) --

      The output format: SequenceFileOutputFormat (binary), or IgnoreKeyTextOutputFormat , or a custom format.

    • Compressed (boolean) --

      True if the data in the table is compressed, or False if not.

    • NumberOfBuckets (integer) --

      Must be specified if the table contains any dimension columns.

    • SerdeInfo (dict) --

      The serialization/deserialization (SerDe) information.

      • Name (string) --

        Name of the SerDe.

      • SerializationLibrary (string) --

        Usually the class that implements the SerDe. An example is org.apache.hadoop.hive.serde2.columnar.ColumnarSerDe .

      • Parameters (dict) --

        These key-value pairs define initialization parameters for the SerDe.

        • (string) --

          • (string) --

    • BucketColumns (list) --

      A list of reducer grouping columns, clustering columns, and bucketing columns in the table.

      • (string) --

    • SortColumns (list) --

      A list specifying the sort order of each bucket in the table.

      • (dict) --

        Specifies the sort order of a sorted column.

        • Column (string) -- [REQUIRED]

          The name of the column.

        • SortOrder (integer) -- [REQUIRED]

          Indicates that the column is sorted in ascending order ( == 1 ), or in descending order ( ==0 ).

    • Parameters (dict) --

      The user-supplied properties in key-value form.

      • (string) --

        • (string) --

    • SkewedInfo (dict) --

      The information about values that appear frequently in a column (skewed values).

      • SkewedColumnNames (list) --

        A list of names of columns that contain skewed values.

        • (string) --

      • SkewedColumnValues (list) --

        A list of values that appear so frequently as to be considered skewed.

        • (string) --

      • SkewedColumnValueLocationMaps (dict) --

        A mapping of skewed values to the columns that contain them.

        • (string) --

          • (string) --

    • StoredAsSubDirectories (boolean) --

      True if the table data is stored in subdirectories, or False if not.

    • SchemaReference (dict) --

      An object that references a schema stored in the Glue Schema Registry.

      When creating a table, you can pass an empty list of columns for the schema, and instead use a schema reference.

      • SchemaId (dict) --

        A structure that contains schema identity fields. Either this or the SchemaVersionId has to be provided.

        • SchemaArn (string) --

          The Amazon Resource Name (ARN) of the schema. One of SchemaArn or SchemaName has to be provided.

        • SchemaName (string) --

          The name of the schema. One of SchemaArn or SchemaName has to be provided.

        • RegistryName (string) --

          The name of the schema registry that contains the schema.

      • SchemaVersionId (string) --

        The unique ID assigned to a version of the schema. Either this or the SchemaId has to be provided.

      • SchemaVersionNumber (integer) --

        The version number of the schema.

  • PartitionKeys (list) --

    A list of columns by which the table is partitioned. Only primitive types are supported as partition keys.

    When you create a table used by Amazon Athena, and you do not specify any partitionKeys , you must at least set the value of partitionKeys to an empty list. For example:

    "PartitionKeys": []

    • (dict) --

      A column in a Table .

      • Name (string) -- [REQUIRED]

        The name of the Column .

      • Type (string) --

        The data type of the Column .

      • Comment (string) --

        A free-form text comment.

      • Parameters (dict) --

        These key-value pairs define properties associated with the column.

        • (string) --

          • (string) --

  • ViewOriginalText (string) --

    Included for Apache Hive compatibility. Not used in the normal course of Glue operations. If the table is a VIRTUAL_VIEW , certain Athena configuration encoded in base64.

  • ViewExpandedText (string) --

    Included for Apache Hive compatibility. Not used in the normal course of Glue operations.

  • TableType (string) --

    The type of this table. Glue will create tables with the EXTERNAL_TABLE type. Other services, such as Athena, may create tables with additional table types.

    Glue related table types:

    EXTERNAL_TABLE

    Hive compatible attribute - indicates a non-Hive managed table.

    GOVERNED

    Used by Lake Formation. The Glue Data Catalog understands GOVERNED .

  • Parameters (dict) --

    These key-value pairs define properties associated with the table.

    • (string) --

      • (string) --

  • TargetTable (dict) --

    A TableIdentifier structure that describes a target table for resource linking.

    • CatalogId (string) --

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

    • DatabaseName (string) --

      The name of the catalog database that contains the target table.

    • Name (string) --

      The name of the target table.

    • Region (string) --

      Region of the target table.

type SkipArchive

boolean

param SkipArchive

By default, UpdateTable always creates an archived version of the table before updating it. However, if skipArchive is set to true, UpdateTable does not create the archived version.

type TransactionId

string

param TransactionId

The transaction ID at which to update the table contents.

type VersionId

string

param VersionId

The version ID at which to update the table contents.

rtype

dict

returns

Response Syntax

{}

Response Structure

  • (dict) --