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From "Olga Natkovich (JIRA)" <j...@apache.org>
Subject [jira] Created: (PIG-802) PERFORMANCE: not creating bags for ORDER BY
Date Thu, 07 May 2009 18:20:45 GMT
PERFORMANCE: not creating bags for ORDER BY
-------------------------------------------

                 Key: PIG-802
                 URL: https://issues.apache.org/jira/browse/PIG-802
             Project: Pig
          Issue Type: Improvement
            Reporter: Olga Natkovich


Order by should be changed to not use POPackage to put all of the tuples in a bag on the reduce
side, as the bag is just immediately flattened. It can instead work like join does for the
last input in the join. 


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