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From "Owen O'Malley (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-6002) Create new ORC write version to address the changes to RLEv2
Date Fri, 20 Dec 2013 22:16:14 GMT

    [ https://issues.apache.org/jira/browse/HIVE-6002?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13854618#comment-13854618
] 

Owen O'Malley commented on HIVE-6002:
-------------------------------------

You can't use [0,121] for the version because it compares them for numeric order. I'd suggest
changing the string for [0,12] to "*INVALID* 0.12" and add a patch level to Version so that
you can add [0,12,1].

> Create new ORC write version to address the changes to RLEv2
> ------------------------------------------------------------
>
>                 Key: HIVE-6002
>                 URL: https://issues.apache.org/jira/browse/HIVE-6002
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Prasanth J
>            Assignee: Prasanth J
>              Labels: orcfile
>         Attachments: HIVE-6002.1.patch
>
>
> HIVE-5994 encodes large negative big integers wrongly. This results in loss of original
data that is being written using orc write version 0.12. Bump up the version number to differentiate
the bad writes by 0.12 and the good writes by this new version (0.12.1?).



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