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- Introduction
- API Category
- Sales and fee related APIs
- Network management related APIs
- Account management related APIs
- Instance Management APIs
- Data security encryption related APIs
- Parameter configuration related APIs
- Log management related APIs
- Extended Event APIs
- Read only instance management related APIs
- Backup APIs
- Rollback APIs
- Data migration (cold standby migration) related APIs
- CreateBackupMigration
- ModifyBackupMigration
- StartBackupMigration
- DescribeBackupMigration
- DeleteBackupMigration
- DescribeUploadBackupInfo
- CreateIncrementalMigration
- ModifyIncrementalMigration
- StartIncrementalMigration
- DescribeIncrementalMigration
- DescribeBackupCommand
- DescribeBackupUploadSize
- DeleteIncrementalMigration
- Data migration (DTS old version) related APIs
- Making API Requests
- Database APIs
- Other APIs
- Data Types
- Error Codes
- 常见问题
- 相关协议
- 性能测试
- 词汇表
- 联系我们
- 动态与公告
- 新手指引
- 产品简介
- 购买指南
- 快速入门
- 操作指南
- 实践教程
- API 文档
- History
- Introduction
- API Category
- Sales and fee related APIs
- Network management related APIs
- Account management related APIs
- Instance Management APIs
- Data security encryption related APIs
- Parameter configuration related APIs
- Log management related APIs
- Extended Event APIs
- Read only instance management related APIs
- Backup APIs
- Rollback APIs
- Data migration (cold standby migration) related APIs
- CreateBackupMigration
- ModifyBackupMigration
- StartBackupMigration
- DescribeBackupMigration
- DeleteBackupMigration
- DescribeUploadBackupInfo
- CreateIncrementalMigration
- ModifyIncrementalMigration
- StartIncrementalMigration
- DescribeIncrementalMigration
- DescribeBackupCommand
- DescribeBackupUploadSize
- DeleteIncrementalMigration
- Data migration (DTS old version) related APIs
- Making API Requests
- Database APIs
- Other APIs
- Data Types
- Error Codes
- 常见问题
- 相关协议
- 性能测试
- 词汇表
- 联系我们
1. API Description
Domain name for API request: sqlserver.intl.tencentcloudapi.com.
This API is used to create an incremental backup import task.
A maximum of 20 requests can be initiated per second for this API.
We recommend you to use API Explorer
Try it
API Explorer provides a range of capabilities, including online call, signature authentication, SDK code generation, and API quick search. It enables you to view the request, response, and auto-generated examples.
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 Params. The value used for this API: CreateIncrementalMigration. |
| Version | Yes | String | Common Params. The value used for this API: 2018-03-28. |
| Region | Yes | String | Common Params. For more information, please see the list of regions supported by the product. |
| InstanceId | Yes | String | ID of imported target instance |
| BackupMigrationId | Yes | String | Backup import task ID, which is returned through the API CreateBackupMigration. |
| BackupFiles.N | No | Array of String | Incremental backup file. If the UploadType of a full backup file is COS_URL, fill in URL here. If the UploadType is COS_UPLOAD, fill in the name of the backup file here. Only 1 backup file is supported, but a backup file can involve multiple databases. |
| IsRecovery | No | String | Whether restoration is required. No: not required. Yes: required. Not required by default. |
3. Output Parameters
| Parameter Name | Type | Description |
|---|---|---|
| IncrementalMigrationId | String | ID of an incremental backup import task |
| RequestId | String | The unique request ID, generated by the server, will be returned for every request (if the request fails to reach the server for other reasons, the request will not obtain a RequestId). RequestId is required for locating a problem. |
4. Example
Example1 Creating an incremental migration task
Input Example
https://sqlserver.intl.tencentcloudapi.com/?Action=CreateIncrementalMigration
&InstanceId=mssql-rdc0gajn
&BackupMigrationId=mssql-backup-migration-cg0ffgqt
&IsRecovery=NO
&BackupFiles.0=db_cvm_1_20200927204209_2log2_2noreconvery2.bak
&<common request parameters>
Output Example
{
"Response": {
"IncrementalMigrationId": "mssql-incremental-migration-kp7bgv8p",
"RequestId": "1e3d890b-1ff7-44ba-808d-633f11c873d8"
}
}
5. Developer Resources
SDK
TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.
- Tencent Cloud SDK 3.0 for Python
- Tencent Cloud SDK 3.0 for Java
- Tencent Cloud SDK 3.0 for PHP
- Tencent Cloud SDK 3.0 for Go
- Tencent Cloud SDK 3.0 for Node.js
- Tencent Cloud SDK 3.0 for .NET
- Tencent Cloud SDK 3.0 for C++
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 |
|---|---|
| FailedOperation.MigrationLockError | Locking the backup import task failed. |
| InternalError.DBError | Database error |
| InternalError.SystemError | System error. |
| InvalidParameter.InputIllegal | Input error. |
| InvalidParameter.ParamsAssertFailed | An error occurred while converting parameter assertion. |
| InvalidParameterValue.BackupNameIsIllegal | The backup name contains invalid characters. |
| ResourceInUse.IncrementalMigrationExist | An incremental backup import task to be started already exists. |
| ResourceNotFound.FullBackupMigrationNotExist | The full backup import task does not exist. |
| ResourceNotFound.InstanceNotFound | The instance does not exist. |
| ResourceUnavailable.BackupMigrationRecoveryTypeErr | The restoration type does not support incremental backup import. |
| ResourceUnavailable.CosStatusErr | A wrong status of offline restoration tasks. |
| UnauthorizedOperation.PermissionDenied | CAM authentication error. |
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