Help Center/Data Replication Service/API Reference/APIs V3.0 (Deprecated)/Public API Management/Creating an Object-level Comparison Task
Updated on 2025-11-19 GMT+08:00
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Creating an Object-level Comparison Task

Function

This API is used to create an object-level comparison task.

URI

POST /v3/{project_id}/jobs/{job_id}/object/compare

Table 1 Path parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

Project ID of a tenant in a region.

For details, see Obtaining a Project ID.

job_id

Yes

String

Task ID.

Request Parameters

Table 2 Request header parameters

Parameter

Mandatory

Type

Description

Content-Type

Yes

String

The content type.

The default value is application/json.

X-Auth-Token

Yes

String

User token obtained from IAM.

X-Language

No

String

Request language type.

Default value: en-us

Enumerated values:

  • en-us
  • zh-cn
Table 3 Request body parameters

Parameter

Mandatory

Type

Description

compare_task_num

No

Integer

Number of comparison task threads. This parameter is available only for tasks of cloudDataGuard-cassandra and cloudDataGuard-gausscassandra-to-gausscassandra.

Response Parameters

None

Example Request

Creating an object-level comparison task

https://{endpoint}/v3/054ba152d480d55b2f5dc0069e7ddef0/jobs/a2b4999c-0acf-45eb-843d-5c1cdb2jb201/object/compare

{
  "compare_task_num" : 2
}

Example Response

Status code: 202

OK

{ }

Status code: 400

Bad Request

{
  "error_code" : "DRS.10000024",
  "error_msg" : "Another operation is being performed on the migration task or the migration task is abnormal."
}

Status Code

Status Code

Description

202

OK

400

Bad Request

Error Code

For details, see Error Code.