# DatabaseConfiguration
<a name="API_DatabaseConfiguration"></a>

Provides the configuration information to an [Amazon Kendra supported database](https://docs.aws.amazon.com/kendra/latest/dg/data-source-database.html).

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

 ** ColumnConfiguration **   <a name="kendra-Type-DatabaseConfiguration-ColumnConfiguration"></a>
Information about where the index should get the document information from the database.  
Type: [ColumnConfiguration](API_ColumnConfiguration.md) object  
Required: Yes

 ** ConnectionConfiguration **   <a name="kendra-Type-DatabaseConfiguration-ConnectionConfiguration"></a>
Configuration information that's required to connect to a database.  
Type: [ConnectionConfiguration](API_ConnectionConfiguration.md) object  
Required: Yes

 ** DatabaseEngineType **   <a name="kendra-Type-DatabaseConfiguration-DatabaseEngineType"></a>
The type of database engine that runs the database.  
Type: String  
Valid Values: `RDS_AURORA_MYSQL | RDS_AURORA_POSTGRESQL | RDS_MYSQL | RDS_POSTGRESQL`   
Required: Yes

 ** AclConfiguration **   <a name="kendra-Type-DatabaseConfiguration-AclConfiguration"></a>
Information about the database column that provides information for user context filtering.  
Type: [AclConfiguration](API_AclConfiguration.md) object  
Required: No

 ** SqlConfiguration **   <a name="kendra-Type-DatabaseConfiguration-SqlConfiguration"></a>
Provides information about how Amazon Kendra uses quote marks around SQL identifiers when querying a database data source.  
Type: [SqlConfiguration](API_SqlConfiguration.md) object  
Required: No

 ** VpcConfiguration **   <a name="kendra-Type-DatabaseConfiguration-VpcConfiguration"></a>
Provides the configuration information to connect to an Amazon VPC.  
Type: [DataSourceVpcConfiguration](API_DataSourceVpcConfiguration.md) object  
Required: No

## See Also
<a name="API_DatabaseConfiguration_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/kendra-2019-02-03/DatabaseConfiguration) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/kendra-2019-02-03/DatabaseConfiguration) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/kendra-2019-02-03/DatabaseConfiguration)