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From "Navis (Updated) (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-2881) Remove redundant key comparing in SMBMapJoinOperator
Date Tue, 20 Mar 2012 23:27:38 GMT

     [ https://issues.apache.org/jira/browse/HIVE-2881?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Navis updated HIVE-2881:
------------------------

    Status: Patch Available  (was: Open)

Passed all tests.
                
> 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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