Updated on 2023-08-04 GMT+08:00

Deleting Metadata (1.0.2)

Function

This API is used to delete metadata.

URI

DELETE /v2/{project_id}/graphs/metadatas/{metadata_id}

Table 1 URI parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

Project ID. For details about how to obtain the project ID, see Obtaining a Project ID.

metadata_id

Yes

String

Metadata ID

Request Parameters

Table 2 Request header parameter

Parameter

Mandatory

Type

Description

X-Auth-Token

Yes

String

User token.

It is used to obtain the permission to call APIs. For details about how to obtain the token, see Authentication. The value of X-Subject-Token in the response header is the token.

Response Parameters

Status code: 400

None

Status code: 200

Table 3 Response body parameters

Parameter

Type

Description

error_code

String

System prompt code.

  • If execution succeeds, this parameter may be left blank.
  • If execution fails, this parameter is used to display the error code.

error_msg

String

System prompt code.

  • If execution succeeds, this parameter may be left blank.
  • If execution fails, this parameter is used to display the error message.

Example Request

Delete metadata.

DELETE /v2/{project_id}/graphs/metadatas/{metadata_id}

Example Response

Status code: 200

OK

{ }

Status code: 400

Bad Request

{
  "error_code" : "GES.7024",
  "error_msg" : "The metadata is not exist or has been deleted."
}

Status Code

Return Value

Description

400 Bad Request

Request error

401 Unauthorized

Authorization failed

403 Forbidden

No operation permissions

404 Not Found

No resources found

500 Internal Server Error

Internal server error

503 Service Unavailable

Service unavailable

Error Code

See Error Code.