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From "He Yongqiang (JIRA)" <j...@apache.org>
Subject [jira] Created: (HIVE-1967) MapOperator no need to init object inspector for all input files.
Date Mon, 07 Feb 2011 19:44:01 GMT
MapOperator no need to init object inspector for all input files. 
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                 Key: HIVE-1967
                 URL: https://issues.apache.org/jira/browse/HIVE-1967
             Project: Hive
          Issue Type: Improvement
            Reporter: He Yongqiang


This could help the performance a lot if the query is very big.

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