DescribeBackupConfig

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Last updated: 2022-01-19 11:36:41

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1. API Description

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

This API (DescribeBackupConfig) is used to query the configuration information of a TencentDB instance backup.

A maximum of 100 requests can be initiated per second for this API.

We recommend you to use API Explorer

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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.
This document describes the parameters for Signature V1. It's recommended to use the V3 signature, which provides higher security. Note that for Signature V3, the common parameters need to be placed in the HTTP Header. See details.

Parameter Name	Required	Type	Description
Action	Yes	String	Common parameter. The value used for this API: DescribeBackupConfig.
Version	Yes	String	Common parameter. The value used for this API: 2017-03-20.
Region	Yes	String	Common parameter. For more information, please see the list of regions supported by the product.
InstanceId	Yes	String	Instance ID in the format of cdb-c1nl9rpv. It is the same as the instance ID displayed on the TencentDB Console page.

3. Output Parameters

Parameter Name	Type	Description
StartTimeMin	Integer	Earliest start time point of automatic backup, such as 2 (for 2:00 AM). (This field has been disused. You are recommended to use the `BackupTimeWindow` field)
StartTimeMax	Integer	Latest start time point of automatic backup, such as 6 (for 6:00 AM). (This field has been disused. You are recommended to use the `BackupTimeWindow` field)
BackupExpireDays	Integer	Backup file retention period in days.
BackupMethod	String	Backup mode. Value range: physical, logical
BinlogExpireDays	Integer	Binlog file retention period in days.
BackupTimeWindow	CommonTimeWindow	Time window for automatic instance backup.
RequestId	String	The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Example

Example1 Querying the configuration information of a TencentDB instance backup

Input Example

https://cdb.tencentcloudapi.com/?Action=DescribeBackupConfig
&InstanceId=cdb-c1nl9rpv
&<Common request parameters>

Output Example

{
  "Response": {
    "BackupMethod": "physical",
    "BinlogExpireDays": 7,
    "BackupExpireDays": 7,
    "StartTimeMin": 10,
    "StartTimeMax": 14,
    "BackupTimeWindow": {
      "Friday": "10:00-14:00",
      "Monday": "10:00-14:00",
      "Saturday": "10:00-14:00",
      "Sunday": "10:00-14:00",
      "Thursday": "10:00-14:00",
      "Tuesday": "10:00-14:00",
      "Wednesday": "10:00-14:00"
    },
    "RequestId": "9d73ec37-89b8-4d36-9f40-123123123"
  }
}

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

Tencent Cloud CLI 3.0

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
InternalError.CdbCgwError	Internal system error.
InternalError.DatabaseAccessError	Internal database error.
InternalError.FtpError	File transfer exception
InternalError.UndefinedError	Unknown error
InvalidParameter	Parameter error.
InvalidParameter.InstanceNotFound	The instance does not exist.
OperationDenied.ActionNotSupport	Unsupported operation.
OperationDenied.UserHasNoStrategy	This account is not authorized to access the requested resource.

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