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From "Navis (Created) (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-2881) Remove redundant key comparing in SMBMapJoinOperator
Date Tue, 20 Mar 2012 08:17:43 GMT
Remove redundant key comparing in SMBMapJoinOperator
----------------------------------------------------

                 Key: HIVE-2881
                 URL: https://issues.apache.org/jira/browse/HIVE-2881
             Project: Hive
          Issue Type: Improvement
          Components: Query Processor
            Reporter: Navis
            Assignee: Navis
            Priority: Minor
         Attachments: HIVE-2881.D2379.1.patch

Currently, SMBJoin compares keys twice in #findSmallestKey and #joinObject.

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