Last updated: 2021-03-18 10:49:12

1. API Description

Domain name for API request:

This API is used to query a backup upload permission.

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

Note: This API supports Finance regions. If the common parameter Region is a Finance region, a domain name with the Finance region needs to be specified, for example:

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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 parameter. The value used for this API: DescribeUploadBackupInfo.
Version Yes String Common parameter. The value used for this API: 2018-03-28.
Region Yes String Common parameter. 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

3. Output Parameters

Parameter Name Type Description
BucketName String Bucket name
Region String Bucket location information
Path String Storage path
TmpSecretId String Temporary key ID
TmpSecretKey String Temporary key (Key)
XCosSecurityToken String Temporary key (Token)
StartTime String Temporary key start time
ExpiredTime String Temporary key expiration time
RequestId String The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Example

Example1 Querying the upload key of full backups

Input Example
&<Common request parameters>

Output Example

  "Response": {
    "BucketName": "cosbacktest-1254065710",
    "ExpiredTime": "1601205149",
    "Path": "251006279/sqlserver/mssql-rdc0gajn/migration/backup/mssql-backup-migration-kpl74n9l/",
    "Region": "ap-guangzhou",
    "RequestId": "6ce2010c-a9c2-474d-860e-f2c8581304eb",
    "StartTime": "1601204649",
    "XCosSecurityToken": "J6nJk8Q30PaQwyvn4OF4oOezabX61kra1cf794342ff14c39705aa17584f81650YmAxWf4vkrV2ZK2Gcr_-kzjJ7a_fRRCeQtXd547VoWnmbJ2txpX6Kj_SywpVdS4c4sMrIn2aFir1nmTu--k_a9NDyykODaR2O3n-PP_k84qacwjb-XXXXXXXXXXXXXXXXXXXXXXXXX"

5. Developer Resources


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.
ResourceUnavailable.CosStatusErr A wrong status of offline restoration tasks.
UnauthorizedOperation.PermissionDenied CAM authentication error.
UnsupportedOperation.UploadTypeError A wrong upload type.

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