CreateSecondRank - OpenSearch - Alibaba Cloud Documentation Center

Creates a fine sort expression for a version of an OpenSearch application. If you set the dryRun parameter to true, this operation validates the specified fine sort expression. The default value of this parameter is false.

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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

opensearch:WriteSecondRank

*SecondRank

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

None

Request syntax

POST /v4/openapi/app-groups/{appGroupIdentity}/apps/{appId}/second-ranks HTTP/1.1

Path Parameters

Parameter	Type	Required	Description	Example
appGroupIdentity	string	Yes	The name of the application group.	my_app_group_name
appId	integer	Yes	The ID of the application version.	110157886

Request parameters

Parameter	Type	Required	Description	Example
dryRun	boolean	No	Specifies whether to perform a dry run.	true
body	SecondRank	No	The request body. For more information, see SecondRank.

Request body

Field	Type	Required	Example	Description
name	String	No	"test"	The name of the expression.
meta	String	No	"random()"	The content of the expression.
description	String	No	"my_test"	The description of the expression.
active	Boolean	No	true	Specifies whether the expression is the default one.

For more information, see SecondRank.

Response elements

Element	Type	Description	Example
	object
result	object	The information about the fine-sort expression.	{}
RequestId	string	The request ID.	ABCDEFGH

Examples

Success response

JSON format

{
  "result": {},
  "RequestId": "ABCDEFGH"
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.