Deepak Jaiswal created HIVE-21408:
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             Summary: Disable synthetic join predicates for non-equi joins for 
unintended cases
                 Key: HIVE-21408
                 URL: https://issues.apache.org/jira/browse/HIVE-21408
             Project: Hive
          Issue Type: Bug
            Reporter: Deepak Jaiswal
            Assignee: Deepak Jaiswal


With support for synthetic join predicates on non-equi joins, it is important 
to make sure those predicates are used only for intended purpose. Currently, 
DPP and semi join reduction are not supposed to use it.



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