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Posted to dev@hive.apache.org by "Kevin Wilfong (JIRA)" <ji...@apache.org> on 2013/04/09 19:00:20 UTC

[jira] [Updated] (HIVE-4199) ORC writer doesn't handle non-UTF8 encoded Text properly

     [ https://issues.apache.org/jira/browse/HIVE-4199?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kevin Wilfong updated HIVE-4199:
--------------------------------

    Status: Open  (was: Patch Available)
    
> ORC writer doesn't handle non-UTF8 encoded Text properly
> --------------------------------------------------------
>
>                 Key: HIVE-4199
>                 URL: https://issues.apache.org/jira/browse/HIVE-4199
>             Project: Hive
>          Issue Type: Bug
>          Components: Serializers/Deserializers
>            Reporter: Samuel Yuan
>            Assignee: Samuel Yuan
>            Priority: Minor
>         Attachments: HIVE-4199.HIVE-4199.HIVE-4199.D9501.1.patch, HIVE-4199.HIVE-4199.HIVE-4199.D9501.2.patch, HIVE-4199.HIVE-4199.HIVE-4199.D9501.3.patch, HIVE-4199.HIVE-4199.HIVE-4199.D9501.4.patch
>
>
> StringTreeWriter currently converts fields stored as Text objects into Strings. This can lose information (see http://en.wikipedia.org/wiki/Replacement_character#Replacement_character), and is also unnecessary since the dictionary stores Text objects.

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