# KeyspacesMetadata
<a name="API_KeyspacesMetadata"></a>

Contains metadata information associated with Amazon Keyspaces cells and rows.

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

 ** expirationTime **   <a name="keyspaces-Type-KeyspacesMetadata-expirationTime"></a>
The time at which the associated data will expire, based on the time-to-live (TTL) setting.  
Type: String  
Required: No

 ** writeTime **   <a name="keyspaces-Type-KeyspacesMetadata-writeTime"></a>
The timestamp at which the associated data was written to the database.  
Type: String  
Required: No

## See Also
<a name="API_KeyspacesMetadata_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/keyspacesstreams-2024-09-09/KeyspacesMetadata) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/keyspacesstreams-2024-09-09/KeyspacesMetadata) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/keyspacesstreams-2024-09-09/KeyspacesMetadata)