Deleting a Database Account

Function

This API is used to delete a database account from a specified DB instance.

• Before calling an API, you need to understand the API in Authentication.
• Before calling this API, obtain the required region and endpoint.

Constraints

Databases cannot be created when the DB instance is in any of the following statuses: creating, changing instance class, changing port, or abnormal.

URI

• URI format

  DELETE https://{Endpoint}/v3/{project_id}/instances/{instance_id}/db_user/{user_name}

• Parameter description

  Table 1 Parameter description

  Name	Mandatory	Description
  project_id	Yes	Specifies the project ID of a tenant in a region. For details about how to obtain the project ID, see Obtaining a Project ID.
  instance_id	Yes	Specifies the DB instance ID.
  user_name	Yes	Specifies the username of the account to be deleted.

Request

• Parameter description

  No request body

• Request example

  {}

Response

• Normal response

  Table 2 Parameter description

  Name	Type	Description
  resp	String	Returns successful if the invoking is successful.

• Example normal response

  {
      "resp": "successful"
  }

• Abnormal response

  For details, see Abnormal Request Results.

Status Code

For details, see Status Codes.

Error Code

For details, see Error Codes.