Help Center/Data Replication Service/API Reference/APIs V3.0 (Deprecated)/Public API Management/Downloading the Result File of a Comparison Task
Updated on 2025-11-19 GMT+08:00
View PDF

Downloading the Result File of a Comparison Task

Function

This API is used to download the comparison result file.

URI

GET /v3/{project_id}/jobs/{job_id}/compare/result/file

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.

Table 2 Query parameters

Parameter

Mandatory

Type

Description

compare_type

No

String

Type of a comparison task.

  • contents: value comparison.
  • lines: row comparison.
  • random: sampling comparison.
  • objects_comparison: object-level comparison.

compare_job_id

No

String

ID of a comparison task. This parameter is mandatory in value comparison, sampling comparison, and row comparison scenarios.

Request Parameters

Table 3 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

Region

No

String

Region ID.

Table 4 Request body parameters

Parameter

Mandatory

Type

Description

compare_type

Yes

String

Type of a comparison task.

  • contents: value comparison.
  • lines: row comparison.
  • random: sampling comparison.
  • objects_comparison: object-level comparison.
  • repair_data: data repair.

compare_job_id

No

String

ID of a comparison task. This parameter is mandatory in value comparison, sampling comparison, and row comparison scenarios.

time_zone

No

String

Time zone, for example, GMT+08:00. This parameter is used to generate the current time identifier and is added to a file name.

Response Parameters

None

Example Request

Downloading the result file of a comparison task

https://{endpoint}/v3/054ba152d480d55b2f5dc0069e7ddef0/jobs/f8688cfa-4e05-406f-a2e6-37a773cjb20ycompare/result/file?compare_type=objects_comparison

Example Response

Status code: 200

OK

The response body is in the file stream format, and the downloaded file is in the .xlsx format.

Status code: 400

Bad Request

{
  "error_code" : "DRS.10000010",
  "error_msg" : "Task not found. Check the task ID."
}

Status Code

Status Code

Description

200

OK

400

Bad Request

Error Code

For details, see Error Code.