CreateAdvancedPolicy - Database Backup - Alibaba Cloud Documentation Center

Enables an advanced backup policy for a PolarDB instance.

Operation description

Supported database engines

PolarDB for MySQL

Note This API operation is available only to specific customers. If you want to call this API operation, join the Database Backup (DBS) DingTalk group (ID 35585947) for customer consultation to request permissions.

Debugging

You can run this interface directly in OpenAPI Explorer, saving you the trouble of calculating signatures. After running successfully, OpenAPI Explorer can automatically generate SDK code samples.

Debug

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

Operation: the value that you can use in the Action element to specify the operation on a resource.
Access level: the access level of each operation. The levels are read, write, and list.
Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
- The required resource types are displayed in bold characters.
- If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
Condition Key: the condition key that is defined by the cloud service.
Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.

Operation	Access level	Resource type	Condition key	Associated operation
dbs:CreateAdvancedPolicy	update	All Resources *	none	none

Request parameters

Parameter	Type	Required	Description	Example
RegionCode	string	No	The region in which backup sets reside.	cn-shanghai
InstanceName	string	No	The ID of the PolarDB instance.	pc-2ze3nrr64c5****

Response parameters

Parameter	Type	Description	Example
	object	The response parameters.
RequestId	string	The request ID.	1EFBAC73-4A72-5AD0-BE27-932491FCB848
Message	string	The returned message.	instanceName can not be empty.
Data	boolean	Indicates whether the advanced backup policy takes effect. Valid values: true false	true
ErrMessage	string	The error message returned if the request failed.	The specified parameter %s value is not valid.
Code	string	The response code.	Success
Success	string	Indicates whether the request was successful. Valid values: true false	true
ErrCode	string	The error code returned if the request failed.	Success

Examples

Sample success responses

JSONformat

{
  "RequestId": "1EFBAC73-4A72-5AD0-BE27-932491FCB848",
  "Message": "instanceName can not be empty.",
  "Data": true,
  "ErrMessage": "The specified parameter %s value is not valid.     ",
  "Code": "Success",
  "Success": "true",
  "ErrCode": "Success"
}

Error codes

HTTP status code	Error code	Error message
403	Request.Forbidden	Have no Permissions

For a list of error codes, visit the Service error codes.

Change history

Change time	Summary of changes	Operation

No change history