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OpenSearch:ModifyQueryProcessor

Last Updated:Dec 09, 2025

Modifies a query analysis rule for a specific application version. If you set the dryRun parameter to true, this operation checks the specified query analysis rule. If you do not specify the dryRun parameter, the default value is false.

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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

opensearch:WriteQueryProcessor

*QueryProcessor

acs:opensearch:{#regionId}:{#accountId}:apps/{#AppGroupId}

None None

Request syntax

PUT /v4/openapi/app-groups/{appGroupIdentity}/apps/{appId}/query-processors/{name} HTTP/1.1

Path Parameters

Parameter

Type

Required

Description

Example

appGroupIdentity

string

Yes

The name of the application.

“my_app_group_name”

appId

integer

Yes

The version number of the application.

110157886

name

string

Yes

The name of the rule.

“test”

Request parameters

Parameter

Type

Required

Description

Example

dryRun

boolean

No

Specifies whether to perform a dry run.

true

body

any

No

The request body.

{ "domain": "GENERAL", "category": "", "processors": [ { "name": "synonym", "useSystemDictionary": true }, { "name": "stop_word", "useSystemDictionary": true } ] }

Request body

ParameterTypeRequiredExampleDescription
domainStringNo"GENERAL"The industry to which the query analysis rule applies.Valid values:
- GENERAL: General
- ECOMMERCE: E-commerce
- IT_CONTENT: IT content



indexesArrayNo["default"]The indexes to which the query analysis rule applies.
processors[]ObjectNoThe analysis rule.
For more information, see Processor
activeBooleanNotrueSpecifies whether to set the rule to active.

For more information, see QueryProcessor.

Response elements

Element

Type

Description

Example

object

The response body.

{}

requestId

string

The request ID.

D77D0DAF-790D-F5F5-A9C0-133738165014

result

object

The information about the rule.

{}

created

integer

The time when the rule was created.

0

active

boolean

Indicates whether the rule is a default rule.

true

updated

integer

The time when the rule was updated.

1

name

string

The name of the rule.

synonym

domain

string

The industry to which the query analysis rule applies. Valid values:

  • GENERAL: General

  • ECOMMERCE: E-commerce

  • IT_CONTENT: IT content

GENERAL

indexes

array

The indexes to which the query analysis rule applies.

["default"]

string

The indexes to which the query analysis rule applies.

[ "default" ]

processors

array<object>

The analysis rule.

[]

object

The data returned in the response.

[ "default" ]

Response parameters

ParameterTypeDescription
requestIdStringThe request ID.
resultObjectThe information about the rule.
For more information, see QueryProcessor

Examples

Success response

JSON format

{
  "requestId": "D77D0DAF-790D-F5F5-A9C0-133738165014",
  "result": {
    "created": 0,
    "active": true,
    "updated": 1,
    "name": "synonym",
    "domain": "GENERAL",
    "indexes": [
      "[ \"default\" ]"
    ],
    "processors": [
      [
        "default"
      ]
    ]
  }
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.