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TencentDB for MySQL

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DocumentaçãoTencentDB for MySQL

DescribeBackupOverview

Modo Foco
Tamanho da Fonte
Última atualização: 2025-10-28 22:19:48

1. API Description

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

This API is used to query the backup overview of a user. It will return the user's current total number of backups, total capacity used by backups, capacity in the free tier, and paid capacity (all capacity values are in bytes).

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: DescribeBackupOverview.
Version Yes String Common Params. The value used for this API: 2017-03-20.
Region Yes String Common Params. For more information, please see the list of regions supported by the product.
Product Yes String TencentDB product type to be queried. Currently, only mysql is supported.

3. Output Parameters

Parameter Name Type Description
BackupCount Integer Total number of backups of a user in the current region (including data backups and log backups).
BackupVolume Integer Total capacity of backups of a user in the current region.
BillingVolume Integer Paid capacity of backups of a user in the current region, i.e., capacity that exceeds the free tier.
FreeVolume Integer Backup capacity in the free tier of a user in the current region.
RemoteBackupVolume Integer Total capacity of backups of a user in the current region
Note: This field may return null, indicating that no valid value can be obtained.
BackupArchiveVolume Integer Archive backup capacity, which includes data backups and log backups.
Note: This field may return null, indicating that no valid value can be obtained.
BackupStandbyVolume Integer Backup capacity of standard storage, which includes data backups and log backups.
Note: This field may return null, indicating that no valid value can be obtained.
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 backup overview

Input Example

POST / HTTP/1.1
Host: cdb.intl.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: DescribeBackupOverview
<Common request parameters>

{
    "Product": "mysql"
}

Output Example

{
    "Response": {
        "BackupCount": 15,
        "BackupVolume": 90000,
        "BillingVolume": 20000,
        "FreeVolume": 70000,
        "RemoteBackupVolume": 1000,
        "BackupArchiveVolume": 1000,
        "BackupStandbyVolume": 1000,
        "RequestId": "6EF60BEC-0242-43AF-BB20-270359FB54A7"
    }
}

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
AuthFailure.SubAccountDenied The sub-account has no permissions.
InternalError.CdbError System error.
InternalError.InternalHttpServerError An exception occurred while executing the request.
InvalidParameter Parameter error.
InvalidParameter.ControllerNotFoundError This API was not found.
InvalidParameterValue.InvalidParameterValueError Invalid parameter value

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