Querying Resource Tags

Function

This API is used to query tags of a specified resource.

Constraints

A maximum of 10 tags can be added to a DB instance. The tag key must be unique.

URI

• URI format

  GET /v3/{project_id}/instances/{instance_id}/tags

• Parameter description

  Table 1 Parameter description

  Name	Mandatory	Description
  project_id	Yes	Specifies the project ID of a tenant in a region.
  instance_id	Yes	Specifies the DB instance ID.

Requests

• Request header

  GET https://DDS endpoint/v3/{project_id}/instances/{instance_id}/tags

• Request body

  N/A

Responses

• Parameter description

  Table 2 Parameter description

  Name	Mandatory	Type	Description
  tags	Yes	Array of objects	Indicates the tag list. For more information, see Table 3.

  Table 3 tags field data structure description

  Name	Mandatory	Type	Description
  key	Yes	String	Indicates the tag key. The value contains 36 Unicode characters and cannot be blank. Character set: 0-9, A-Z, a-z, "_", and "-".
  value	Yes	String	Indicates the tag value. The value contains a maximum of 43 Unicode characters and can also be an empty string. Character set: 0-9, A-Z, a-z, "_", ".", and "-".

• Response example

  {
    "tags": [
      {
        "key": "key1",
        "value": "value1"
      },
      {
        "key": "key2",
        "value": "value2"
      }
    ]
  }

Status Code

For more information, see Status Code.

Error Code

For more information, see Error Code.