Help Center/ Distributed Database Middleware/ API Reference/ APIs (Recommended)/ DDM Instances/ Deleting an Instance Group
Updated on 2026-05-30 GMT+08:00
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Deleting an Instance Group

Function

This API is used to delete a DDM instance group.

Constraints

None

URI

DELETE /v3/{project_id}/instances/{instance_id}/groups/{group_id}
Table 1 Parameter description

Parameter

Mandatory

Type

Description

project_id

Yes

String

Project ID of a tenant in a region

To obtain this value, see Obtaining a Project ID.

instance_id

Yes

String

DDM instance ID

group_id

Yes

String

Group ID.

Request Parameters

None

Example Request

Deleting a DDM instance group 
DELETE https://{endpoint}/v3/{project_id}/instances/{instance_id}/groups/{group_id}

Response

  • Normal response
    Table 2 Response body parameters

    Parameter

    Type

    Description

    job_id

    String

    ID of the job for deleting a group.

    order_id

    String

    Order ID. This parameter is returned only when yearly/monthly instances are deleted.
  • Normal response example

    Buying a pay-per-use instance:

    {
  "job_id": "3ae783f3-844e-4051-abd5-b9cc65899785"
}

    Buying a yearly/monthly instance:

    {
  "order_id" : "CS1810251738L8VVD"
}
  • Abnormal response

    For details, see Abnormal Request Results.

Status Codes

Error Codes

For details, see Error Codes.

Parent topic: DDM Instances