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From "Andrew Purtell (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (HBASE-1174) Add a client API for returning the last-modified time for a table
Date Mon, 12 May 2014 00:29:14 GMT

     [ https://issues.apache.org/jira/browse/HBASE-1174?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Andrew Purtell resolved HBASE-1174.
-----------------------------------

    Resolution: Not a Problem

> Add a client API for returning the last-modified time for a table
> -----------------------------------------------------------------
>
>                 Key: HBASE-1174
>                 URL: https://issues.apache.org/jira/browse/HBASE-1174
>             Project: HBase
>          Issue Type: New Feature
>            Reporter: Andrew Purtell
>            Priority: Minor
>
> Extend the client API to support querying a table for its last modified time. This can
be lazily updated in .META. by the HRS, for example, by region. The client API can scan the
appropriate rows of .META. and choose the most recent timestamp. 
> Cascading would prefer not to re-run a flow over HBase if the table has not been modified
since the last one. 



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