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API Gateway:CreateDatasetItem

Last Updated:Dec 24, 2025

Creates a data entry in a custom dataset.

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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

apigateway:CreateDatasetItem

create

*Dataset

acs:apigateway:{#regionId}:{#accountId}:dataset/{#DatasetId}

None None

Request parameters

Parameter

Type

Required

Description

Example

DatasetId

string

Yes

The ID of the dataset.

a25a6589b2584ff490e891cc********

Value

string

Yes

The data value. Enter a value that corresponds to the dataset type.

106.43.XXX.XXX

ExpiredTime

string

No

The expiration time of the data entry. The time is in the yyyy-MM-ddTHH:mm:ssZ format and is in UTC. If you leave this parameter empty, the data entry never expires.

2022-09-22T12:00:00Z

Description

string

No

The description. The description can be up to 180 characters in length.

描述信息

Response elements

Element

Type

Description

Example

object

DatasetItemId

string

The ID of the data entry.

5045****

RequestId

string

The ID of the request.

8A5E2053-4D9F-5280-B7A9-D357********

Examples

Success response

JSON format

{
  "DatasetItemId": "5045****",
  "RequestId": "8A5E2053-4D9F-5280-B7A9-D357********"
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.