All Products
Search
Document Center

Intelligent Media Services:UpdateCategory

Last Updated:Mar 30, 2026

Updates a category.

Operation description

After you create a media asset category, you can call this operation to find the category based on the category ID and change the name of the category.

Try it now

Try this API in OpenAPI Explorer, no manual signing needed. Successful calls auto-generate SDK code matching your parameters. Download it with built-in credential security for local usage.

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

ice:UpdateCategory

*All Resource

*

None None

Request parameters

Parameter

Type

Required

Description

Example

CateName

string

Yes

The category name.

分类1

CateId

integer

Yes

The category ID. You can use one of the following methods to obtain the ID:

  • Log on to the Intelligent Media Services (IMS) console and choose Media Asset Management > Category Management to view the category ID.

  • View the value of CateId returned by the AddCategory operation that you called to create a category.

  • View the value of CateId returned by the GetCategories operation that you called to query a category.

43

Response elements

Element

Type

Description

Example

object

The response parameters.

RequestId

string

The request ID.

4E84BE44-58A7-****-****-FBEBEA16EF94

Examples

Success response

JSON format

{
  "RequestId": "4E84BE44-58A7-****-****-FBEBEA16EF94"
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.