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Posted to dev@hive.apache.org by "Jason Dere (JIRA)" <ji...@apache.org> on 2017/04/05 18:10:41 UTC

[jira] [Created] (HIVE-16386) Add debug logging to describe why runtime filtering semijoins are removed

Jason Dere created HIVE-16386:
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             Summary: Add debug logging to describe why runtime filtering semijoins are removed
                 Key: HIVE-16386
                 URL: https://issues.apache.org/jira/browse/HIVE-16386
             Project: Hive
          Issue Type: Improvement
          Components: Logging
            Reporter: Jason Dere
            Assignee: Jason Dere


Add a few logging statements to detail the reason why semijoin optimizations are being removed, which can help during debugging.



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