Deleting Resource Pool Tags in Batches

Function

This API is used to delete multiple tags from a specified resource. It is used when administrators need to delete redundant tags (such as expired categories and invalid metadata), adjust resource classification policies, or remove tags in batches due to permission changes. Before calling this API, ensure that the target resource exists and can be managed, you have the required permissions to manage resource tags, the tags to be deleted have been associated with the resource, and TMS is running properly. After this API is called, the specified tags will be completely deleted from the resource, and other configuration attributes of the resource will not be affected. If the resource does not exist, you do not have the required permissions, the tags have not been associated with the resource, or the system service is abnormal, an error message (such as "404 Not Found", "403 Forbidden", "400 Bad Request", or "503 Service Unavailable") is returned.

Debugging

You can debug this API through automatic authentication in API Explorer or use the SDK sample code generated by API Explorer.

Authorization Information

Each account has all the permissions required to call all APIs, but IAM users must be assigned the required permissions.

If you are using role/policy-based authorization, see Permissions Policies and Supported Actions for details on the required permissions.
If you are using identity policy-based authorization, no identity policy-based permission required for calling this API.

URI

DELETE /v1/{project_id}/pools/{pool_name}/tags/delete

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Definition: Project ID. For details, see Obtaining a Project ID and Name. Constraints: The value can contain 1 to 64 characters. Only letters, digits, and hyphens (-) are allowed. Range: N/A Default Value: N/A
pool_name	Yes	String	Definition: Resource pool name. The value is obtained from name in the metadata field of the resource pool details. Constraints: N/A Range: N/A Default Value: N/A

Request Parameters

**Table 2** Request body parameters
Parameter	Mandatory	Type	Description
tags	Yes	Array of DeleteTagItem objects	Definition: Tags to be deleted. Constraints: N/A

**Table 3** DeleteTagItem
Parameter	Mandatory	Type	Description
key	Yes	String	Definition: Tag key. Constraints: N/A Range: N/A Default Value: N/A
value	No	String	Definition: Tag value. Constraints: N/A Range: N/A Default Value: N/A

Response Parameters

Status code: 204

**Table 4** Response body parameters
Parameter	Type	Description
tags	Array of PoolTag objects	Definition: Resource tag list.

**Table 5** PoolTag
Parameter	Type	Description
key	String	Definition: Tag of the resource type. Range: N/A
values	Array of strings	Definition: Tag value of the resource type.

Status code: 400

**Table 6** Response body parameters
Parameter	Type	Description
error_code	String	Definition: ModelArts error code. Range: N/A
error_msg	String	Definition: Error message. Range: N/A

Status code: 401

**Table 7** Response body parameters
Parameter	Type	Description
error_code	String	Definition: ModelArts error code. Range: N/A
error_msg	String	Definition: Error message. Range: N/A

Status code: 403

**Table 8** Response body parameters
Parameter	Type	Description
error_code	String	Definition: ModelArts error code. Range: N/A
error_msg	String	Definition: Error message. Range: N/A

Status code: 404

**Table 9** Response body parameters
Parameter	Type	Description
error_code	String	Definition: ModelArts error code. Range: N/A
error_msg	String	Definition: Error message. Range: N/A

Example Requests

https://{endpoint}/v1/{project_id}/pools/a55eba18-1ebf-4e9a-8229-d2d3b593a3dc/tags/delete

{
  "tags" : [ {
    "key" : "dev",
    "value" : "dev1"
  } ]
}

Example Responses

Status code: 204

Deleted.

{
  "tags" : [ {
    "key" : "dev",
    "value" : "dev1"
  } ]
}

Status Codes

Status Code	Description
204	Deleted.
400	Invalid parameter.
401	Authentication failed.
403	Insufficient permissions.
404	Resource not found.

Error Codes

See Error Codes.

Parent topic: Resource Tag Management

Previous topic: Creating Resource Pool Tags in Batches

Next topic: Obtaining All Tags of Resource Pools

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