tencent cloud

DescribeUploadIncrementalInfo
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最后更新时间：2025-08-28 14:59:04
DescribeUploadIncrementalInfo
最后更新时间： 2025-08-28 14:59:04
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1. API Description

Domain name for API request: sqlserver.intl.tencentcloudapi.com.

This API is used to query upload permissions for incremental backups.

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

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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: DescribeUploadIncrementalInfo.
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. This API only supports: ap-bangkok, ap-beijing, ap-chengdu, ap-chongqing, ap-guangzhou, ap-hongkong, ap-jakarta, ap-nanjing, ap-seoul, ap-shanghai, ap-shanghai-fsi, ap-shenzhen-fsi, ap-singapore, ap-tokyo, eu-frankfurt, na-ashburn, na-siliconvalley, sa-saopaulo.
InstanceId Yes String Imports the target instance ID.
BackupMigrationId Yes String Backup import task ID, which is returned by the CreateBackupMigration API.
IncrementalMigrationId Yes String Incremental import task ID.

3. Output Parameters

Parameter Name Type Description
BucketName String Bucket name.
Region String Bucket region information.
Path String Storage path.
TmpSecretId String Temporary key ID.
TmpSecretKey String Temporary key.
StartTime String Temporary key start time.
ExpiredTime String Temporary key expiration time.
CosSecurityToken String Temporary token.
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 Querying Information About Uploaded Incremental Backups

Input Example

https://sqlserver.intl.tencentcloudapi.com/?Action=DescribeUploadIncrementalInfo
&InstanceId=mssql-rdc0gajn
&BackupMigrationId=mssql-backup-migration-cg0ffgqt
&IncrementalMigrationId=mssql-incremental-migration-kp7bgv8p
&<Common request parameters>

Output Example

{
    "Response": {
        "BucketName": "cosbacktest-1254065710",
        "ExpiredTime": "1601211711",
        "Path": "251006279/sqlserver/mssql-rdc0gajn/migration/backup/mssql-backup-migration-cg0ffgqt/increment/mssql-incremental-migration-kp7bgv8p/",
        "Region": "ap-guangzhou",
        "RequestId": "8498f427-5b9b-42c8-b587-74fad369f27c",
        "StartTime": "1601211211",
        "TmpSecretId": "*************************",
        "TmpSecretKey": "*************************",
        "CosSecurityToken": "S0niafv9wK40qvkDv2OjmEc2J7DAJRRa7b8c49fac8faf31d51469d4c639c866eKiE4vy8Y1d36neOhi1yg4RD4q9J4MeUyVSNsdiEt1z8X5zVFLGvGayDCfuA2uNuA5aoUSytd3CZzviKkGN-_Nq4OrIdSMzfeM-SrY3OEkV9TRItcig0PtpUYocSXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX"
    }
}

5. Developer Resources

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
FailedOperation.CosPropertiesError Errors occurred while acquiring uploaded configuration information.
FailedOperation.MigrationLockError Locking the backup import task failed.
InternalError.DBError Database error
InternalError.StsError Errors occurred while acquiring temporary keys.
InvalidParameter.InputIllegal Input error.
InvalidParameter.ParamsAssertFailed An error occurred while converting parameter assertion.
InvalidParameterValue.CosPathError Wrong upload path.
ResourceNotFound.FullBackupMigrationNotExist The full backup import task does not exist.
ResourceNotFound.IncreBackupMigrationNotExist The incremental backup import task does not exist.
ResourceUnavailable.CosStatusErr A wrong status of offline restoration tasks.
UnauthorizedOperation.PermissionDenied CAM authentication error.
UnsupportedOperation.UploadTypeError A wrong upload type.
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