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Posted to dev@hive.apache.org by "Zheng Shao (JIRA)" <ji...@apache.org> on 2009/02/25 03:27:02 UTC

[jira] Resolved: (HIVE-298) Make branch 0.2 forward compatible with tables created with LazySimpleSerDe

     [ https://issues.apache.org/jira/browse/HIVE-298?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Zheng Shao resolved HIVE-298.
-----------------------------

       Resolution: Fixed
    Fix Version/s: 0.2.0
     Release Note: HIVE-298. Add LazySimpleSerDe. (zshao)
     Hadoop Flags: [Reviewed]

Committed revision 747644.

> Make branch 0.2 forward compatible with tables created with LazySimpleSerDe
> ---------------------------------------------------------------------------
>
>                 Key: HIVE-298
>                 URL: https://issues.apache.org/jira/browse/HIVE-298
>             Project: Hadoop Hive
>          Issue Type: Improvement
>            Reporter: Zheng Shao
>            Assignee: Zheng Shao
>             Fix For: 0.2.0
>
>         Attachments: HIVE-298.1.patch, HIVE-298.2.patch
>
>
> We can easily make branch 0.2 forward-compatible with tables created with LazySimpleSerDe (starting branch 0.3), since LazySimpleSerDe has exactly the same serialized format as TCTLSeparatedProtocol and MetadataTypedColumnsetSerDe.
> The plan is to directly map it to TCTLSeparatedProtocal.

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