DescribeBackupConfig

Last updated: 2020-03-23 14:59:40

    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.

    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: cdb.ap-shanghai-fsi.tencentcloudapi.com

    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: 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 TencentDB instance backup configuration information

    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

    API Explorer

    This tool allows online call, signature authentication, SDK code generation and quick search of APIs to greatly improve the efficiency of using TencentCloud APIs.

    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
    InternalError.CdbCgwError Internal system error.
    InternalError.DatabaseAccessError Internal database error.
    InvalidParameter Parameter error.
    InvalidParameter.InstanceNotFound The instance does not exist.

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