Updates the basic information of a resource group.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer dynamically generates the sample code of the operation for different SDKs.

Request parameters

Parameter Type Required Example Description
Action String Yes UpdateResourceGroup

The operation that you want to perform. Set the value to UpdateResourceGroup.
NewDisplayName String Yes project

The display name of the resource group.

The name must be 1 to 30 characters in length and can contain letters, digits, periods (.), at signs (@), and hyphens (-).

ResourceGroupId String Yes rg-9gLOoK****

The ID of the resource group.

You can call the ListResourceGroups operation to obtain the ID.

Response parameters

Parameter Type Example Description
RequestId String 04F0F334-1335-436C-A1D7-6C044FE73368

The ID of the request.
ResourceGroup Struct

The information of the resource group.
AccountId String 123456789****

The ID of the Alibaba Cloud account to which the resource group belongs.
CreateDate String 2015-01-23T12:33:18Z

The time when the resource group was created.
DisplayName String project

The display name of the resource group.
Id String rg-9gLOoK****

The ID of the resource group.
Name String my-project

The unique identifier of the resource group.

Examples

Sample requests

https://resourcemanager.aliyuncs.com/?Action=UpdateResourceGroup
&NewDisplayName=project
&ResourceGroupId=rg-9gLOoK****
&<Common request parameters>

Sample success responses

XML format 

<UpdateResourceGroupResponse>
      <RequestId>04F0F334-1335-436C-A1D7-6C044FE73368</RequestId>
      <ResourceGroup>
            <Id>rg-9gLOoK****</Id>
            <AccountId>123456789****</AccountId>
            <Name>my-project</Name>
            <DisplayName>project</DisplayName>
            <CreateDate>2015-01-23T12:33:18Z</CreateDate>
      </ResourceGroup>
</UpdateResourceGroupResponse>

JSON format 

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

Error codes

HTTP status code Error code Error message Description
400 InvalidParameter.NewDisplayName.Length The maximum length of NewDisplayName is exceeded. The error message returned because the length of the value specified for the NewDisplayName parameter has exceeded the upper limit.
404 EntityNotExists.ResourceGroup The specified resource group does not exist. You must first create a resource group. The error message returned because the resource group does not exist. Create the resource group first.

For a list of error codes, visit the API Error Center.