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Data Management:DLTable

Last Updated:Nov 12, 2025

Parameter

Type

Description

Example

object

The details of the table.

ViewOriginalText

string

The original text of the view if the table is a view.

""

Owner

string

The name of the table owner.

zhangsan

TableType

string

The type of the metadata table, such as MANAGED_TABLE, EXTERNAL_TABLE, VIRTUAL_VIEW, INDEX_TABLE, or MATERIALIZED_VIEW.

EXTERNAL_TABLE

Parameters

object

The key-value pairs of the parameters.

{ "EXTERNAL": "TRUE", "delta.minReaderVersion": "1"}

Description

string

The description of the table.

test

CreatorId

integer

The ID of the table creator.

8****

CreateTime

integer

The time when the table was created.

1731586286

StorageDescriptor DLStorageDescriptor

The storage description, including the storage features and format details of the table.

LastAccessTime

integer

The time when the table was last accessed.

1608707407

Retention

integer

The retention period of the table.

300

Name

string

The name of the table.

100g_customer

OwnerType

string

The type of the owner. Valid values: USER, ROLE, and GROUP.

USER

ViewExpandedText

string

The expanded text of the view if the table is a view.

""

DbId

integer

The ID of the database to which the table belongs.

19

DbName

string

The name of the database to which the table belongs.

default

CatalogName

string

The name of the data catalog.

hive

PartitionKeys

array

The list of partition keys.

DLColumn

The column information.

ModifierId

integer

The user who last modified the table.

1410769

Location

string

The storage path of the table.

oss://xxx