UpdateResourceGroup - Resource Management - Alibaba Cloud Documentation Center

Updates the basic information of a resource group.

Operation description

In this example, the display name of the resource group rg-9gLOoK**** is changed to project.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer.

Debug

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

Operation: the value that you can use in the Action element to specify the operation on a resource.
Access level: the access level of each operation. The levels are read, write, and list.
Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
- The required resource types are displayed in bold characters.
- If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
Condition Key: the condition key that is defined by the cloud service.
Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.

Operation	Access level	Resource type	Condition key	Associated operation
ram:UpdateResourceGroup	Read	All Resources *	none	none

Request parameters

Parameter	Type	Required	Description	Example
ResourceGroupId	string	Yes	The ID of the resource group. You can call the ListResourceGroups operation to obtain the ID.	rg-9gLOoK****
NewDisplayName	string	Yes	The display name of the resource group. The name must be 1 to 50 characters in length.	project

For more information about common request parameters, see Common parameters.

Response parameters

Parameter	Type	Description	Example
	object
RequestId	string	The ID of the request.	04F0F334-1335-436C-A1D7-6C044FE73368
ResourceGroup	object	The information of the resource group.
DisplayName	string	The display name of the resource group.	project
AccountId	string	The ID of the Alibaba Cloud account to which the resource group belongs.	123456789****
Name	string	The unique identifier of the resource group.	my-project
CreateDate	string	The time when the resource group was created. The time is displayed in UTC.	2015-01-23T12:33:18+08:00
Id	string	The ID of the resource group.	rg-9gLOoK****

Examples

Sample success responses

JSONformat

{
  "RequestId": "04F0F334-1335-436C-A1D7-6C044FE73368",
  "ResourceGroup": {
    "DisplayName": "project",
    "AccountId": "123456789****",
    "Name": "my-project",
    "CreateDate": "2015-01-23T12:33:18+08:00",
    "Id": "rg-9gLOoK****"
  }
}

Error codes

HTTP status code	Error code	Error message	Description
400	InvalidParameter.ResourceGroupId	The ResourceGroupId is invalid.	The resource group ID is invalid.
400	InvalidParameter.DisplayName	The DisplayName is invalid.	The DisplayName is invalid.
400	MissingParameter.DisplayName	You must specify DisplayName.	You must specify the parameter DisplayName.
400	InvalidParameter.DisplayName.Length	The maximum length of DisplayName is exceeded.	The maximum length of DisplayName is exceeded.
404	EntityNotExists.ResourceGroup	The specified resource group does not exist. You must first create a resource group.	The specified resource group does not exist. You must first create a resource group.

For a list of error codes, visit the Service error codes.

Change history

Change time	Summary of changes	Operation

No change history