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Data Management:BatchUpdateDataLakePartitions

Last Updated:Aug 28, 2026

Batch updates partitions of a data lake table.

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RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

  • Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.

  • API: The API that you can call to perform the action.

  • Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.

  • Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.

    • For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.

    • For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.

  • Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.

  • Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

dms:BatchUpdateDataLakePartitions

update

*All Resource

*

None None

Request syntax

POST  HTTP/1.1

Request parameters

Parameter

Type

Required

Description

Example

CatalogName

string

Yes

The name of the data directory.

hive

DbName

string

Yes

The name of the database.

default

TableName

string

Yes

The name of the table.

test_table

PartitionInputs

array

Yes

The partitions to update.

DLPartitionInput

No

The data lake partition details.

DataRegion

string

Yes

The region of the data lake.

cn-hangzhou

Tid

integer

No

The ID of the tenant.

Note

To find the tenant ID, hover over your profile picture in the DMS console. View information about the current tenant.

3***

WorkspaceId

integer

No

The workspace ID.

12****

Response elements

Element

Type

Description

Example

object

Schema of Response

RequestId

string

The request ID for troubleshooting.

C5B8E84B-42B6-4374-AD5A-6264E1753378

ErrorCode

string

The error code on failure.

UnknownError

ErrorMessage

string

The error message on failure.

UnknownError

Success

boolean

Whether the request succeeded.

  • true: The request was successful.

  • false: The request failed.

true

PartitionErrors

array

The error messages.

PartitionError

The error message.

Examples

Success response

JSON format

{
  "RequestId": "C5B8E84B-42B6-4374-AD5A-6264E1753378",
  "ErrorCode": "UnknownError",
  "ErrorMessage": "UnknownError",
  "Success": true,
  "PartitionErrors": [
    {
      "ErrorDetail": "auth failed",
      "Values": [
        "part_val1\n"
      ]
    }
  ]
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.