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From "Thejas M Nair (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-3483) joins using partitioned table give incorrect results on windows
Date Tue, 18 Sep 2012 20:39:07 GMT
Thejas M Nair created HIVE-3483:
-----------------------------------

             Summary: joins using partitioned table give incorrect results on windows 
                 Key: HIVE-3483
                 URL: https://issues.apache.org/jira/browse/HIVE-3483
             Project: Hive
          Issue Type: Bug
    Affects Versions: 0.9.0
            Reporter: Thejas M Nair
            Assignee: Thejas M Nair


Hive CombineFilter.getSplits returns single split instead of multiple splits on windows. The
comparison in CombineFilter.accept() was using paths converted to strings instead of using
Paths themselves, and one of the strings had "/C:" and other had "C:" .

The tests that are affected by this issue include - auto_join18.q,auto_join18_multi_distinct.q,
join18.q,join18_multi_distinct.q,ppd_union_view.q,create_view.q and union20.q

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