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Intelligent Media Management:UpdateProject

Last Updated:Feb 26, 2026

Updates information about a project.

Operation description

  • Before you call this operation, make sure that the project exists. For information about how to create a project, see "CreateProject".

  • When you call this operation, you need to specify only the parameters that you want to update. The parameters that you do not specify remain unchanged after you call this operation.

  • Wait for up to 5 minutes for the update to take effect.

Try it now

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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

imm:UpdateProject

update

*Project

acs:imm:{#regionId}:{#accountId}:project/{#ProjectName}

None None

Request parameters

Parameter

Type

Required

Description

Example

ProjectName

string

Yes

The name of the project. You can obtain the name of the project from the response of the CreateProject operation.

test-project

ServiceRole

string

No

The name of the Resource Access Management (RAM) role. You must grant the RAM role to Intelligent Media Management (IMM) before IMM can access other cloud resources such as Object Storage Service (OSS).

You can also create a custom service role in the RAM console and grant the required permissions to the role based on your business requirements. For more information, see Create a regular service role and Grant permissions to a role.

AliyunIMMDefaultRole

Description

string

No

The description of the project. The description must be 1 to 256 characters in length.

immtest

TemplateId

string

No

The ID of the workflow template. For more information, see Workflow templates and operators.

Official:ImageManagement

ProjectMaxDatasetCount

integer

No

The maximum number of datasets in the project. Valid values: 1 to 1000000000.

1000000000

DatasetMaxBindCount

integer

No

The maximum number of bindings for each dataset. Valid values: 1 to 10.

10

DatasetMaxFileCount

integer

No

The maximum number of files in each dataset. Valid values: 1 to 100000000.

100000000

DatasetMaxEntityCount

integer

No

The maximum number of metadata entities in each dataset.

Note

This is a precautionary setting that does not impose practical limitations.

10000000000

DatasetMaxRelationCount

integer

No

The maximum number of metadata relationships in a dataset.

Note

This is a precautionary setting that does not impose practical limitations.

100000000000

DatasetMaxTotalFileSize

integer

No

The maximum size of files in each dataset. If the maximum size is exceeded, indexes can no longer be added. Unit: bytes.

90000000000000000

Tag

array<object>

No

The tags.

object

No

The tag.

Key

string

No

The tag key.

TestKey

Value

string

No

The tag value.

TestValue

Response elements

Element

Type

Description

Example

object

The response parameters.

RequestId

string

The request ID.

D33C3574-4093-448E-86E7-15BE2BD3****

Project Project

The project.

Examples

Success response

JSON format

{
  "RequestId": "D33C3574-4093-448E-86E7-15BE2BD3****",
  "Project": {
    "ProjectName": "immtest",
    "ServiceRole": "AliyunIMMDefaultRole",
    "TemplateId": "Official:ImageManagement",
    "CreateTime": "2021-06-29T14:50:13.011643661+08:00",
    "UpdateTime": "2021-06-29T14:50:13.011643661+08:00",
    "Description": "测试项目",
    "ProjectQueriesPerSecond": 100,
    "EngineConcurrency": 100,
    "ProjectMaxDatasetCount": 1000000000,
    "DatasetMaxBindCount": 10,
    "DatasetMaxFileCount": 100000000,
    "DatasetMaxEntityCount": 10000000000,
    "DatasetMaxRelationCount": 100000000000,
    "DatasetMaxTotalFileSize": 90000000000000000,
    "DatasetCount": 5,
    "FileCount": 10,
    "TotalFileSize": 100000,
    "Tags": [
      {
        "TagKey": "TestKey",
        "TagValue": "TestValue"
      }
    ]
  }
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.