All Products
Search
Document Center

Database Autonomy Service:DisableAutoResourceOptimizeRules

Last Updated:Mar 13, 2026

Disables the automatic tablespace fragment recycling feature for database instances at a time.

Operation description

If you use an SDK to call API operations of Database Autonomy Service (DAS), you must set the region ID to cn-shanghai.

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

hdm:DisableAutoResourceOptimizeRules

none

*All Resource

*

None None

Request parameters

Parameter

Type

Required

Description

Example

ConsoleContext

string

No

The reserved parameter.

None

InstanceIds

string

Yes

The database instance ID.

Note

Set this parameter to a JSON array that consists of multiple instance IDs. Separate instance IDs with commas (,). Example: ['Instance ID1', 'Instance ID2'].

['rm-2ze8g2am97624****','rm-2ze9xrhze0709****']

Response elements

Element

Type

Description

Example

object

Code

integer

The HTTP status code returned.

200

Message

string

The returned message.

Note

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

Successful

Data

object

The data returned.

TotalInstanceCount

integer

The total number of database instances.

2

ConfigSuccessInstanceCount

integer

The number of database instances for which the automatic tablespace fragment recycling feature is disabled.

1

ConfigFailInstanceCount

integer

The number of database instances for which the automatic tablespace fragment recycling feature failed to be disabled.

1

ConfigSuccessInstanceList

array<object>

The list of database instances for which the automatic tablespace fragment recycling feature is disabled.

object

ConfigSuccess

boolean

Indicates whether the automatic tablespace fragment recycling feature is disabled. Valid values:

  • true

  • false

true

InstanceId

string

The database instance ID.

rm-2ze8g2am97624****

ConfigFailInstanceList

array<object>

The list of database instances for which the automatic tablespace fragment recycling feature failed to be disabled.

object

ConfigSuccess

boolean

Indicates whether the automatic tablespace fragment recycling feature is disabled. Valid values:

  • true

  • false

false

InstanceId

string

The database instance ID.

rm-2ze9xrhze0709****

ErrorMessage

string

The error message returned if the request failed.

cannot found instance by rm-2ze9xrhze0709****

RequestId

string

The request ID.

B6D17591-B48B-4D31-9CD6-9B9796B2****

Success

boolean

Indicates whether the request was successful. Valid values:

  • true

  • false

true

Examples

Success response

JSON format

{
  "Code": 200,
  "Message": "Successful",
  "Data": {
    "TotalInstanceCount": 2,
    "ConfigSuccessInstanceCount": 1,
    "ConfigFailInstanceCount": 1,
    "ConfigSuccessInstanceList": [
      {
        "ConfigSuccess": true,
        "InstanceId": "rm-2ze8g2am97624****"
      }
    ],
    "ConfigFailInstanceList": [
      {
        "ConfigSuccess": false,
        "InstanceId": "rm-2ze9xrhze0709****",
        "ErrorMessage": "cannot found instance by rm-2ze9xrhze0709****"
      }
    ]
  },
  "RequestId": "B6D17591-B48B-4D31-9CD6-9B9796B2****",
  "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.