Help Center/ GaussDB/ API Reference/ APIs (Recommended)/ Backup and Restoration/ Confirming Data Integrity After a Backup Is Restored
Updated on 2026-07-16 GMT+08:00
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Confirming Data Integrity After a Backup Is Restored

Function

This API is used to confirm data integrity after a backup is restored. This API can be called only after data is restored to the original instance. Once data integrity has been confirmed, any logs archived after the point in time data was restored from will be lost, but normal log archiving will be restored. Before calling this API:

Debugging

You can debug this API in API Explorer.

URI

POST /v3/{project_id}/instances/{instance_id}/confirm-restore-data

Table 1 Parameter description

Parameter

Mandatory

Type

Description

project_id

Yes

String

Definition

Project ID of a tenant in a region.

To obtain the value, see Obtaining a Project ID.

Constraints

N/A

Range

The value can contain 32 characters. Only letters and digits are allowed.

Default Value

N/A

instance_id

Yes

String

Definition

Instance ID, which uniquely identifies an instance. For details about how to obtain the instance ID, see Querying DB Instances.

Constraints

N/A

Range

The value can contain 36 characters. Only letters and digits are allowed.

Default Value

N/A

Request Parameters

Table 2 Request header parameters

Parameter

Mandatory

Type

Description

X-Auth-Token

Yes

String

Definition

User token.

You can obtain the token by calling the IAM API used to obtain a user token.

After a response is returned, the value of X-Subject-Token in the response header is the token.

Constraints

N/A

Range

N/A

Default Value

N/A

X-Language

No

String

Definition

Language.

Constraints

N/A

Range

  • zh-cn: Chinese
  • en-us: English

Default Value

en-us

Response Parameters

Table 3 Response body parameters

Parameter

Type

Description

job_id

String

Definition

Job ID.

Range

N/A

Example Request

Confirming data integrity after a backup is restored

POST https://gaussdb-opengauss.ap-southeast-1.myhuaweicloud.com/opengauss/v3/0483b6b16e954cb88930a360d2c4e663/instances/dsfae23fsfdsae3435in14/confirm-restore-data

Example Response

{ 
  "job_id" : "a03b1b8a-b756-467c-8a49-38720c3d23ec" 
}

Status Codes

Error Codes

For details, see Error Codes.

Parent topic: Backup and Restoration