# OnlineStoreConfigUpdate
<a name="API_OnlineStoreConfigUpdate"></a>

Updates the feature group online store configuration.

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

 ** TtlDuration **   <a name="sagemaker-Type-OnlineStoreConfigUpdate-TtlDuration"></a>
Time to live duration, where the record is hard deleted after the expiration time is reached; `ExpiresAt` = `EventTime` \+ `TtlDuration`. For information on HardDelete, see the [DeleteRecord](https://docs.aws.amazon.com/sagemaker/latest/APIReference/API_feature_store_DeleteRecord.html) API in the Amazon SageMaker API Reference guide.  
Type: [TtlDuration](API_TtlDuration.md) object  
Required: No

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

For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\+\+](https://docs.aws.amazon.com/goto/SdkForCpp/sagemaker-2017-07-24/OnlineStoreConfigUpdate) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/sagemaker-2017-07-24/OnlineStoreConfigUpdate) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/sagemaker-2017-07-24/OnlineStoreConfigUpdate)