doc-exports/docs/rds/api-ref/rds_05_0023.html

Modifying a Private Domain Name

Function

This API is used to modify a private domain name.

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

URI

• URI format

  PUT /v3/{project_id}/instances/{instance_id}/modify-dns

• Parameter description

  Table 1 URI Parameters

  Parameter	Mandatory	Description
  project_id	Yes	Project ID of a tenant in a region. To obtain the value, see Obtaining a Project ID.
  instance_id	Yes	Specifies the DB instance ID.

Request

Table 2 Request header parameters

Parameter	Mandatory	Type	Description
Content-Type	Yes	String	The content type. The default value is application/json.
X-Auth-Token	Yes	String	Specifies the user token. The user token is a response to the API used to obtain a user token.

Table 3 Request body parameters

Parameter	Mandatory	Type	Description
dns_name	Yes	String	Specifies the prefix of the new domain name. The value contains 8 to 63 characters. Only uppercase letters, lowercase letters, and digits are allowed.

Example Request

Modify the private domain name of a DB Instance.

PUT https://rds.eu-de.otc.t-systems.com/v3/054ea741f700d4a32f1bc00f5c80dd4c/instances/5b409baece064984a1b3eef6addae50cin01/modify-dns
{
     "dns_name": "testModifyDnsNewName"
}

Response

• Normal response

  Table 4 Response body parameters

  Parameter	Type	Description
  job_id	String	Indicates the ID of the task for modifying a private domain name.

• Normal response

  {
      "job_id": "b9e057a0-f0fb-4987-9d21-f3a7550b32e7"
  }

• Abnormal response

  For details, see Abnormal Request Results.

Status Code

• Normal

  202

• Abnormal

  For details, see Status Codes.

Error Code

For details, see Error Codes.

Parent topic: DB Instance Management