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Database Autonomy Service:EnableDasPro

Last Updated:Apr 14, 2026

Activates Database Autonomy Service (DAS) Professional Edition.

Operation description

  • If you use an SDK to call the API operations of DAS, you must set the region ID to cn-shanghai.

  • This operation is applicable only to DAS Enterprise Edition V1.

Note

We recommend that you call the ModifySqlLogConfig operation to activate or deactivate DAS Enterprise Edition for a database instance. For more information about the databases and regions supported by each version of DAS Enterprise Edition, see DAS editions and supported features.

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.

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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

hdm:EnableDasPro

create

*All Resource

*

None None

Request parameters

Parameter

Type

Required

Description

Example

UserId

string

No

The ID of the Alibaba Cloud account that is used to create the database instance.

Note

This parameter is optional. The system can automatically obtain the account ID based on the value of InstanceId when you call this operation.

196278346919****

InstanceId

string

Yes

The database instance ID.

rm-2ze8g2am97624****

SqlRetention

integer

No

The storage duration of SQL Explorer data. Unit: day. Default value: 30. Valid values:

  • 30

  • 180

  • 365

  • 1095

  • 1825

30

Response elements

Element

Type

Description

Example

object

The response parameters.

RequestId

string

The request ID.

7172BECE-588A-5961-8126-C216E16B****

Message

string

The returned message.

Note

If the request was successful, Successful is returned. If the request failed, an error message that contains information such as an error code is returned.

Successful

Synchro

string

The reserved parameter.

None

Data

string

The reserved parameter.

None

Code

string

The HTTP status code returned.

200

Success

string

Indicates whether the request was successful. Valid values:

  • true

  • false

true

Examples

Success response

JSON format

{
  "RequestId": "7172BECE-588A-5961-8126-C216E16B****",
  "Message": "Successful",
  "Synchro": "None",
  "Data": "None",
  "Code": "200",
  "Success": "true"
}

Error codes

HTTP status code

Error code

Error message

Description

400 InvalidParams The request parameters are invalid.
403 NoPermission You are not authorized to do this action.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.