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From "Radim Kolar (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-3454) Cassandra should return TTL values when they are present
Date Mon, 07 Nov 2011 13:10:51 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-3454?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13145495#comment-13145495
] 

Radim Kolar commented on CASSANDRA-3454:
----------------------------------------

How TTL expiration work? Cassandra must have column creation wall clock recorded somewhere
because anything can be used for timestamp.
                
> Cassandra should return TTL values when they are present
> --------------------------------------------------------
>
>                 Key: CASSANDRA-3454
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-3454
>             Project: Cassandra
>          Issue Type: Improvement
>            Reporter: Matthew F. Dennis
>            Priority: Minor
>
> when C* is returning columns if the column is an expiring column C* should return the
number seconds remaining (or the initial TTL value + the initial set time to make the data
more cacheable) that is currently set on the column.  This information is sometimes quite
useful.

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