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From "James Taylor (JIRA)" <j...@apache.org>
Subject [jira] [Created] (PHOENIX-1217) Spool GROUP BY to disk using HBase itself
Date Thu, 28 Aug 2014 07:50:58 GMT
James Taylor created PHOENIX-1217:
-------------------------------------

             Summary: Spool GROUP BY to disk using HBase itself
                 Key: PHOENIX-1217
                 URL: https://issues.apache.org/jira/browse/PHOENIX-1217
             Project: Phoenix
          Issue Type: Bug
            Reporter: James Taylor


We have an implementation in place now to spill a GROUP BY to disk on the server side if it
gets too big to fit into memory. An alternate, simpler implementation would be to use HBase
itself during this spooling instead.



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