Help Center/ GaussDB/ API Reference/ APIs (Recommended)/ Tag Management/ Deleting Tags of a DB Instance
Updated on 2025-08-11 GMT+08:00
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Deleting Tags of a DB Instance

Function

This API is used to delete tags of a DB instance. Before calling this API:

URI

DELETE /v3/{project_id}/instances/{instance_id}/tag?key={key}

Table 1 URI parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

Definition

Project ID of a tenant in a region.

To obtain the value, see Obtaining a Project ID.

Constraints

N/A

Range

The value can contain 32 characters. Only letters and digits are allowed.

Default Value

N/A

instance_id

Yes

String

Definition

Instance ID, which uniquely identifies an instance.

Constraints

N/A

Range

The value can contain 36 characters. Only letters and digits are allowed.

Default Value

N/A
Table 2 Query parameters

Parameter

Mandatory

Type

Description

key

Yes

String

Definition

Tag key.

Constraints

N/A

Range

N/A

Default Value

N/A

Request Parameters

None

Response Parameters

Table 3 Response body parameters

Parameter

Type

Description

result

String

Definition

Processing results.

Range

N/A

instance_id

String

Definition

Instance ID.

Range

N/A

instance_name

String

Definition

Instance name.

Range

N/A

Example Request

DELETE https://gaussdb-opengauss.ap-southeast-1.myhuaweicloud.com/v3/0483b6b16e954cb88930a360d2c4e663/instances/cc6fd964d93f4003851dfc29d57d30a5in14/tag?key=demo

Example Response

{ 
  "result" : "succeed", 
  "instance_id" : "8475b0ed1ca149f2887952a27fda1739in14", 
  "instance_name" : "gaussdb-01" 
}

Status Codes

Error Codes

For details, see Error Codes.

Parent topic: Tag Management