[jira] [Commented] (CASSANDRA-9312) Provide a way to retrieve the write time of a CQL row

["Tyler Hobbs (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/CASSANDRA-9312?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14739414#comment-14739414 ] 

Tyler Hobbs commented on CASSANDRA-9312:
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CASSANDRA-10226 might complicate the implementation of this due to rows potentially having multiple timestamps and ttls.

> Provide a way to retrieve the write time of a CQL row
> -----------------------------------------------------
>
>                 Key: CASSANDRA-9312
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-9312
>             Project: Cassandra
>          Issue Type: New Feature
>          Components: API
>            Reporter: Nicolas Favre-Felix
>            Assignee: Sylvain Lebresne
>             Fix For: 2.2.x
>
>
> There is currently no way to retrieve the "writetime" of a CQL row. This is an issue for tables in which all dimensions are part of the primary key.
> Since Cassandra already stores a cell for the CQL row, it would make sense to provide a way to read its timestamp. This feature would be consistent with the concept of a row as an entity containing a number of optional columns, but able to exist on its own.



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