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DataWorks:ListProjectRoles

Last Updated:May 14, 2026

Returns a paginated list of roles in a workspace.

Operation description

This feature is available in DataWorks Basic Edition and higher.

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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

dataworks:ListProjectRoles

list

*All Resource

*

None None

Request parameters

Parameter

Type

Required

Description

Example

ProjectId

integer

Yes

The ID of the DataWorks workspace. You can find the ID on the Workspace Management page in the DataWorks console.

This parameter specifies the DataWorks workspace for which you want to list roles.

21229

Codes

array

No

An array of workspace role codes.

string

No

The code of a workspace role.

  • role_project_admin: Workspace Admin

  • role_project_dev: Developer

  • role_project_dg_admin: Data Governance Admin

  • role_project_guest: Guest

  • role_project_security: Security Admin

  • role_project_deploy: Deployer

  • role_project_owner: Workspace Owner

  • role_project_data_analyst: Data Analyst

  • role_project_pe: O&M

  • role_project_erd: Model Designer

role_project_guest

Names

array

No

An array of workspace role names.

string

No

The name of a workspace role.

Visitors

Type

string

No

The type of the workspace role.

  • UserCustom: Custom Role

  • System: System Role

System

PageNumber

integer

No

The page number to return.

1

PageSize

integer

No

The number of entries to return per page. Default value: 10. Maximum value: 100.

10

Response elements

Element

Type

Description

Example

object

The response schema.

RequestId

string

The request ID. Use this ID to locate logs and troubleshoot issues.

61649187-0BCF-5E75-8D4B-64FDBEBBB447

PagingInfo

object

The pagination information.

PageSize

string

The number of entries per page.

10

PageNumber

string

The returned page number.

1

TotalCount

string

The total number of matching entries.

42

ProjectRoles

array<object>

A list of workspace roles.

array<object>

Details of a workspace role.

ProjectId

integer

The ID of the DataWorks workspace.

Note: For system-defined roles, this parameter returns -1.

21229

Code

string

The code of the workspace role.

role_project_guest

Name

string

The name of the workspace role.

Visitors

Type

string

The type of the workspace role.

System

ModulePermissions

array<object>

object

ModuleId

integer

2

ModuleName

string

HoloStudio

PermissionType

string

Read

Examples

Success response

JSON format

{
  "RequestId": "61649187-0BCF-5E75-8D4B-64FDBEBBB447",
  "PagingInfo": {
    "PageSize": "10",
    "PageNumber": "1",
    "TotalCount": "42",
    "ProjectRoles": [
      {
        "ProjectId": 21229,
        "Code": "role_project_guest\n",
        "Name": "Visitors",
        "Type": "System",
        "ModulePermissions": [
          {
            "ModuleId": 2,
            "ModuleName": "HoloStudio",
            "PermissionType": "Read"
          }
        ]
      }
    ]
  }
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.