You can call this operation to delete a database for a specified ApsaraDB for PolarDB cluster.

Before you call this operation, ensure that the following requirements are met:

  • The cluster is in the running state.
  • The cluster is not locked.


OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer dynamically generates the sample code of the operation for different SDKs.

Request parameters

Parameter Type Required Example Description
DBClusterId String Yes pc-xxxxxxxxxx

The ID of the cluster.

DBName String Yes testDB

The name of the database.

AccessKeyId String No key-test

The AccessKey ID provided to you by Alibaba Cloud.

Action String No DeleteDatabase

The operation that you want to perform. Set the value to DeleteDatabase.

Response parameters

Parameter Type Example Description
RequestId String 2FED790E-FB61-4721-8C1C-07C627FA5A19

The ID of the request.


Sample requests

http(s)://[Endpoint]/? Action=DeleteDatabase
&<Common request parameters>

Sample success responses

XML format


JSON format


Error codes

For a list of error codes, visit the API Error Center.