Help Center/ DataArts Studio/ API Reference/ DataArts Catalog APIs/ Data Map/ Querying Operators Associated with a Table (Invitational Test)
Updated on 2025-11-17 GMT+08:00
View PDF

Querying Operators Associated with a Table (Invitational Test)

Function

This API is used to query the list of job operators associated with a table. It is in invitational test and will be available for OBT in the future.

Calling Method

For details, see Calling APIs.

URI

GET /v1/{project_id}/datamap/table/{guid}/node

Table 1 Path Parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

Project ID. For details about how to obtain it, see Project ID and Account ID.

guid

Yes

String

Asset GUID. For details about how to obtain the asset GUID, see Data Asset GUID.

Request Parameters

Table 2 Request header parameters

Parameter

Mandatory

Type

Description

X-Auth-Token

Yes

String

User token. This parameter is mandatory when token authentication is used. You can obtain it from the value of X-Subject-Token in the response message header returned by the "Obtaining a User Token" API of the IAM service.

instance

Yes

String

Instance ID. For details about how to obtain the instance ID, see Instance ID and Workspace ID.

Response Parameters

Status code: 200

Table 3 Response body parameters

Parameter

Type

Description

[items]

Array of JobAndNodeInfo objects

List of basic information about job operators.
Table 4 JobAndNodeInfo

Parameter

Type

Description

task_id

String

Job operator ID.

job_name

String

Name of a job operator.

workspace_id

String

ID of the space where the job operator is located.

Status code: 400

Table 5 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error description.

Status code: 401

Table 6 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error description.

Status code: 403

Table 7 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error description.

Status code: 404

Table 8 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error description.

Status code: 500

Table 9 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error description.

Example Requests

None

Example Responses

Status code: 200

OK.

[ {
  "task_id" : "937987",
  "job_name" : "ETL_Job_dli2dws",
  "workspace_id" : "b88c445407b24283aa949f9833a38fd8"
} ]

Status Codes

Status Code

Description

200

OK.

400

Bad request.

401

Unauthorized.

403

Forbidden.

404

Not found.

500

Internal server error.
Parent Topic: Data Map