doc-exports/docs/rds/api-ref/en-us_topic_0056890262.html

Obtaining the DB Instances to Which a Parameter Template Applies

Function

This API is used to obtain the DB instances to which a specified parameter template applies.

URI

• URI format

  PATH: /v1.0/{project_id}/configurations/{id}/instances

  Method: GET

• Parameter description

  Table 1 Parameter description

  Name	Mandatory	Description
  project_id	Yes	Specifies the project ID of a tenant in a region.
  id	Yes	Specifies the parameter template ID.

• Restrictions

  Currently, the DB engines MySQL and PostgreSQL support obtaining DB instances to which the specified parameter template applies.

Request

None

Normal Response

• Parameter description

  Table 2 Parameter description

  Name	Type	Description
  instances	List data structure. For details, see Table 3.	Indicates the DB instance list information.

  Table 3 instances field data structure description

  Name	Type	Description
  id	String	Indicates the DB instance ID.
  name	String	Indicates the DB instance name.

• Response example

  {
    "instances": [
      {
        "id": "53754eff-3f95-4da8-a908-a88e6ea2f65a",
        "name": "instances_test_1"
  },    
  {
        "id": "53754eff-3f95-4da8-a908-a88e6ea2f65b",
        "name": "instances_test_2"
      }
    ]
  }

Abnormal Response

For details, see Abnormal Request Results.

Parent topic: Parameter Configuration