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From "Vineet Garg (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-17535) Select 1 EXCEPT Select 1 fails with NPE
Date Thu, 14 Sep 2017 19:54:00 GMT
Vineet Garg created HIVE-17535:
----------------------------------

             Summary: Select 1 EXCEPT Select 1 fails with NPE
                 Key: HIVE-17535
                 URL: https://issues.apache.org/jira/browse/HIVE-17535
             Project: Hive
          Issue Type: Bug
          Components: Query Planning
            Reporter: Vineet Garg
            Assignee: Vineet Garg


Since Hive CBO isn't able to handle queries with no table e.g. {{select 1}} queries with SET
operators fail (intersect requires CBO).



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