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  1. Hive
  2. HIVE-9953

fix NPE in WindowingTableFunction

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Details

    • Bug
    • Status: Closed
    • Trivial
    • Resolution: Fixed
    • None
    • 1.2.0
    • UDF
    • None

    Description

      WindowingTableFunction line 1193

      // now
return (s1 == null && s2 == null) || s1.equals(s2);

// should be
return (s1 == null && s2 == null) || (s1 != null && s1.equals(s2));

      Attachments

        1. HIVE-9953.1.patch
          0.7 kB
          Alexander Pivovarov

        Issue Links

          is part of

          Bug - A problem which impairs or prevents the functions of the product. HIVE-9809 Fix FindBugs found bugs in hive-exec

          • Major - Major loss of function.
          • Resolved
          links to

          Web Link https://reviews.apache.org/r/32023/

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            People

              apivovarov Alexander Pivovarov
              apivovarov Alexander Pivovarov
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              Dates

                Created:
                Updated:
                Resolved: