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Posted to dev@hive.apache.org by "Eugene Koifman (JIRA)" <ji...@apache.org> on 2014/05/30 21:03:01 UTC

[jira] [Created] (HIVE-7152) OutputJobInfo.setPosOfPartCols() Comparator bug

Eugene Koifman created HIVE-7152:
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             Summary: OutputJobInfo.setPosOfPartCols() Comparator bug
                 Key: HIVE-7152
                 URL: https://issues.apache.org/jira/browse/HIVE-7152
             Project: Hive
          Issue Type: Bug
          Components: HCatalog
    Affects Versions: 0.13.0
            Reporter: Eugene Koifman
            Assignee: Eugene Koifman


this method compares Integer objects using '=='.  This may break for wide tables that have more than 127 columns.

http://stackoverflow.com/questions/2602636/why-cant-the-compiler-jvm-just-make-autoboxing-just-work




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