# OpensearchConfiguration
<a name="API_OpensearchConfiguration"></a>

Contains details about the configuration of the Amazon OpenSearch Service database used for the `AMAZON.QnAIntent`.

## Contents
<a name="API_OpensearchConfiguration_Contents"></a>

 ** domainEndpoint **   <a name="lexv2-Type-OpensearchConfiguration-domainEndpoint"></a>
The endpoint of the Amazon OpenSearch Service domain.  
Type: String  
Pattern: `^(http|https):\/\/+[^\s]+[\w]`   
Required: Yes

 ** indexName **   <a name="lexv2-Type-OpensearchConfiguration-indexName"></a>
The name of the Amazon OpenSearch Service index.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 255.  
Pattern: `^(?![_-])[a-z0-9][a-z0-9_\-]{0,254}$`   
Required: Yes

 ** exactResponse **   <a name="lexv2-Type-OpensearchConfiguration-exactResponse"></a>
Specifies whether to return an exact response or to return an answer generated by the model using the fields you specify from the database.  
Type: Boolean  
Required: No

 ** exactResponseFields **   <a name="lexv2-Type-OpensearchConfiguration-exactResponseFields"></a>
Contains the names of the fields used for an exact response to the user.  
Type: [ExactResponseFields](API_ExactResponseFields.md) object  
Required: No

 ** includeFields **   <a name="lexv2-Type-OpensearchConfiguration-includeFields"></a>
Contains a list of fields from the Amazon OpenSearch Service that the model can use to generate the answer to the query.  
Type: Array of strings  
Array Members: Minimum number of 1 item. Maximum number of 5 items.  
Required: No

## See Also
<a name="API_OpensearchConfiguration_SeeAlso"></a>

For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/models.lex.v2-2020-08-07/OpensearchConfiguration) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/models.lex.v2-2020-08-07/OpensearchConfiguration) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/models.lex.v2-2020-08-07/OpensearchConfiguration)