Call the DeleteTag API to delete a preset tag - Resource Management

Operation description

This topic provides an example on how to call the API operation to delete the preset tag whose tag key is Environment and tag value is test.

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Test

RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.
API: The API that you can call to perform the action.
Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.
Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.
- For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.
- For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.
Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.
Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

tag:DeleteTag

delete

*All Resource

*

None

Request parameters

Parameter	Type	Required	Description	Example
RegionId	string	Yes	The region ID. Note Only `cn-hangzhou` is supported.	cn-hangzhou
Key	string	Yes	The tag key. If no tag value is associated with a tag key, you can specify the `Key` parameter without specifying the Value parameter to delete the tag key. Otherwise, you must specify both the `Key` and `Value` parameters to delete a preset tag.	Environment
Value	string	No	The tag value.	test

For information about common request parameters, see Common parameters.

Response elements

Element	Type	Description	Example
	object	The response parameters.
RequestId	string	The ID of the request.	6E27F22C-EDA3-132E-A53F-77DE3BC2343D

Examples

Success response

JSON format

{
  "RequestId": "6E27F22C-EDA3-132E-A53F-77DE3BC2343D"
}

Error codes

HTTP status code	Error code	Error message	Description
400	MetaTagKeyHasValue	The specified TagKey already bind tag value
403	WrongEndpoint	Only the central endpoint supports the create and delete operation of meta tag.	Only center endpoint supports meta tag create & delete operation.
403	NoPermission.Operator	The user is not authorized to operate on the specified resource.	The user is not authorized to operate on the specified resource.
403	MetaTagKeyNotFound	The meta tag key is not found.
404	MissingParameter.Key	The Key must not be empty.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.