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From "Ferdinand Xu (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-10172) Fix performance regression caused by HIVE-8122 for ORC
Date Wed, 01 Apr 2015 02:01:52 GMT

    [ https://issues.apache.org/jira/browse/HIVE-10172?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14389875#comment-14389875
] 

Ferdinand Xu commented on HIVE-10172:
-------------------------------------

Hi [~prasanth_j],
Can we use {noformat}((Number)literal).longValue(){noformat} directly instead of {noformat}Long.valueOf(((Number)
o).longValue()){noformat}?
And it would be great to add some unit tests to get rid of regression. Thank you!

> Fix performance regression caused by HIVE-8122 for ORC
> ------------------------------------------------------
>
>                 Key: HIVE-10172
>                 URL: https://issues.apache.org/jira/browse/HIVE-10172
>             Project: Hive
>          Issue Type: Bug
>    Affects Versions: 1.2.0
>            Reporter: Prasanth Jayachandran
>            Assignee: Prasanth Jayachandran
>         Attachments: HIVE-10172.1.patch
>
>
> See HIVE-10164 for description. We should fix this in trunk and move it to branch.



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