RollbackTables

Last updated: 2020-05-09 14:20:48

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1. API Description

Domain name for API request: tcaplusdb.tencentcloudapi.com.

This API is used to roll back table data.

A maximum of 20 requests can be initiated per second for this API.

2. Input Parameters

The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.

Parameter Name Required Type Description
Action Yes String Common parameter. The value used for this API: RollbackTables.
Version Yes String Common parameter. The value used for this API: 2019-08-23.
Region Yes String Common parameter. For more information, please see the list of regions supported by the product. This API only supports: ap-hongkong, ap-seoul, ap-shanghai, ap-singapore, ap-taipei, ap-tokyo, eu-frankfurt, na-ashburn, na-siliconvalley
ClusterId Yes String ID of the cluster where the table to be rolled back resides
SelectedTables.N Yes Array of SelectedTableInfoNew List of tables to be rolled back
RollbackTime Yes Timestamp Time to roll back to
Mode No String Rollback mode. KEYS is supported

3. Output Parameters

Parameter Name Type Description
TotalCount Integer Number of table rollback task results
TableResults Array of TableRollbackResultNew Table rollback task result list
RequestId String The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Example

Example1 Rolling back table by primary key

This example shows you how to roll back a table by the primary key.

Input Example

https://tcaplus.tencentcloudapi.com/?Action=RollbackTables
&ClusterId=5674209986
&RollbackTime=2019-08-29 10:00:00
&SelectedTables.0.TableInstanceId=tcaplus-1f224454
&SelectedTables.0.TableGroupId=101
&SelectedTables.0.TableName=tb_example
&SelectedTables.0.FileName=tb_example_key1
&SelectedTables.0.FileExtType=txt
&SelectedTables.0.FileSize=40
&SelectedTables.0.FileContent=uin%20name%0A1%20calvin%0A2%20jacob%0A3%20matthew%0A%0A
&SelectedTables.0.TableIdlType=PROTO
&<common request parameters>

Output Example

{
  "Response": {
    "RequestId": "128a5622-0de1-41ed-9850-483944f11370",
    "TableResults": [
      {
        "Error": null,
        "FileId": "604",
        "TableGroupId": "101",
        "SuccKeyNum": 3,
        "TableIdlType": "PROTO",
        "TableInstanceId": "tcaplus-1f224454",
        "TableName": "tb_example",
        "TableType": null,
        "TaskId": "5674209986-1212",
        "TaskIds": null,
        "TotalKeyNum": 3
      }
    ],
    "TotalCount": 1
  }
}

5. Developer Resources

API Explorer

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SDK

TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.

Command Line Interface

6. Error Code

The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.

Error Code Description
AuthFailure.UnauthorizedOperation API operation authentication error.
FailedOperation Operation failed.
InternalError Internal error.
InvalidParameter Invalid parameter.
MissingParameter Missing parameter.
ResourceNotFound The resource does not exist.
ResourceUnavailable The resource is unavailable.