Request Syntax Request Parameters Response Elements Errors See Also

UpdateQuerySuggestionsConfig

Updates the settings of query suggestions for an index.

Amazon Kendra supports partial updates, so you only need to provide the fields you want to update.

If an update is currently processing, you need to wait for the update to finish before making another update.

Updates to query suggestions settings might not take effect right away. The time for your updated settings to take effect depends on the updates made and the number of search queries in your index.

You can still enable/disable query suggestions at any time.

UpdateQuerySuggestionsConfig is currently not supported in the AWS GovCloud (US-West) region.

Request Syntax


{
   "AttributeSuggestionsConfig": { 
      "AttributeSuggestionsMode": "string",
      "SuggestableConfigList": [ 
         { 
            "AttributeName": "string",
            "Suggestable": boolean
         }
      ]
   },
   "IncludeQueriesWithoutUserInformation": boolean,
   "IndexId": "string",
   "MinimumNumberOfQueryingUsers": number,
   "MinimumQueryCount": number,
   "Mode": "string",
   "QueryLogLookBackWindowInDays": number
}

Request Parameters

For information about the parameters that are common to all actions, see Common Parameters.

The request accepts the following data in JSON format.

AttributeSuggestionsConfig

Configuration information for the document fields/attributes that you want to base query suggestions on.

Type: AttributeSuggestionsUpdateConfig object

Required: No

IncludeQueriesWithoutUserInformation

TRUE to include queries without user information (i.e. all queries, irrespective of the user), otherwise FALSE to only include queries with user information.

If you pass user information to Amazon Kendra along with the queries, you can set this flag to FALSE and instruct Amazon Kendra to only consider queries with user information.

If you set to FALSE, Amazon Kendra only considers queries searched at least MinimumQueryCount times across MinimumNumberOfQueryingUsers unique users for suggestions.

If you set to TRUE, Amazon Kendra ignores all user information and learns from all queries.

Type: Boolean

Required: No

IndexId

The identifier of the index with query suggestions you want to update.

Type: String

Length Constraints: Fixed length of 36.

Pattern: [a-zA-Z0-9][a-zA-Z0-9-]*

Required: Yes

MinimumNumberOfQueryingUsers

The minimum number of unique users who must search a query in order for the query to be eligible to suggest to your users.

Increasing this number might decrease the number of suggestions. However, this ensures a query is searched by many users and is truly popular to suggest to users.

How you tune this setting depends on your specific needs.

Type: Integer

Valid Range: Minimum value of 1. Maximum value of 10000.

Required: No

MinimumQueryCount

The the minimum number of times a query must be searched in order to be eligible to suggest to your users.

Decreasing this number increases the number of suggestions. However, this affects the quality of suggestions as it sets a low bar for a query to be considered popular to suggest to users.

How you tune this setting depends on your specific needs.

Type: Integer

Valid Range: Minimum value of 1. Maximum value of 10000.

Required: No

Mode

Set the mode to ENABLED or LEARN_ONLY.

By default, Amazon Kendra enables query suggestions. LEARN_ONLY mode allows you to turn off query suggestions. You can to update this at any time.

In LEARN_ONLY mode, Amazon Kendra continues to learn from new queries to keep suggestions up to date for when you are ready to switch to ENABLED mode again.

Type: String

Valid Values: ENABLED | LEARN_ONLY

Required: No

QueryLogLookBackWindowInDays

How recent your queries are in your query log time window.

The time window is the number of days from current day to past days.

By default, Amazon Kendra sets this to 180.

Type: Integer

Required: No

Response Elements

If the action is successful, the service sends back an HTTP 200 response with an empty HTTP body.

Errors

For information about the errors that are common to all actions, see Common Errors.

AccessDeniedException

You don't have sufficient access to perform this action. Please ensure you have the required permission policies and user accounts and try again.

HTTP Status Code: 400

ConflictException

A conflict occurred with the request. Please fix any inconsistences with your resources and try again.

HTTP Status Code: 400

InternalServerException

An issue occurred with the internal server used for your Amazon Kendra service. Please wait a few minutes and try again, or contact Support for help.

HTTP Status Code: 500

ResourceNotFoundException

The resource you want to use doesn’t exist. Please check you have provided the correct resource and try again.

HTTP Status Code: 400

ThrottlingException

The request was denied due to request throttling. Please reduce the number of requests and try again.

HTTP Status Code: 400

ValidationException

The input fails to satisfy the constraints set by the Amazon Kendra service. Please provide the correct input and try again.

HTTP Status Code: 400