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From "Namit Jain (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-4328) Change default bigtable selection policy for sort-merge joins
Date Wed, 10 Apr 2013 12:54:16 GMT
Namit Jain created HIVE-4328:
--------------------------------

             Summary: Change default bigtable selection policy for sort-merge joins
                 Key: HIVE-4328
                 URL: https://issues.apache.org/jira/browse/HIVE-4328
             Project: Hive
          Issue Type: Improvement
            Reporter: Namit Jain


The following parameter
hive.auto.convert.sortmerge.join.bigtable.selection.policy
dictates it.

It should not be based on the position of the table, but it should be based
on the size of the table instead.

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