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From "He Yongqiang (JIRA)" <j...@apache.org>
Subject [jira] Created: (HIVE-955) Passing columns needed onto ColumnarStruct
Date Fri, 27 Nov 2009 00:26:39 GMT
Passing columns needed onto ColumnarStruct
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                 Key: HIVE-955
                 URL: https://issues.apache.org/jira/browse/HIVE-955
             Project: Hadoop Hive
          Issue Type: Improvement
            Reporter: He Yongqiang
            Assignee: He Yongqiang
         Attachments: ColumnarStruct_columnids_2009-11-25.2.patch

This can avoid unneeded loop cycle in ColumnarStruct's init method. This can saves a lot when
the table's column number is big.

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