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Data Management:ListTaskFlowCooperators

Last Updated:Aug 28, 2026

Queries a list of users that are involved in a task flow.

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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:ListTaskFlowCooperators

list

*All Resource

*

None None

Request parameters

Parameter

Type

Required

Description

Example

Tid

integer

No

The tenant ID.

Note

To view the tenant ID, move the pointer over the profile picture in the upper-right corner of the Data Management (DMS) console. For more information, see View information about the current tenant.

3***

DagId

integer

Yes

The task flow ID. You can call the ListTaskFlow or ListLhTaskFlowAndScenario operation to query the task flow ID.

15****

Response elements

Element

Type

Description

Example

object

RequestId

string

The request ID, which can be used to locate logs and troubleshoot issues.

54C99C70-2DFF-5A8C-A252-EBAA1EB668EC

ErrorCode

string

The error code returned if the request failed.

UnknownError

ErrorMessage

string

The error message returned if the request failed.

UnknownError

Success

boolean

Indicates whether the request was successful. Valid values:

  • true: The request was successful.

  • false: The request failed.

true

CooperatorList

object

Cooperator

array<object>

The users involved in the task flow.

object

NickName

string

The alias of the user.

name

Email

string

The email address of the user.

test@XX.com

LoginName

string

The username.

name

UserId

string

The user ID.

123

Examples

Success response

JSON format

{
  "RequestId": "54C99C70-2DFF-5A8C-A252-EBAA1EB668EC",
  "ErrorCode": "UnknownError",
  "ErrorMessage": "UnknownError",
  "Success": true,
  "CooperatorList": {
    "Cooperator": [
      {
        "NickName": "name",
        "Email": "test@XX.com",
        "LoginName": "name",
        "UserId": "123"
      }
    ]
  }
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.