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From "Chengxiang Li (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-7142) Hive multi serialization encoding support
Date Thu, 29 May 2014 03:27:01 GMT

     [ https://issues.apache.org/jira/browse/HIVE-7142?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Chengxiang Li updated HIVE-7142:
--------------------------------

    Attachment: HIVE-7142.1.patch.txt

> Hive multi serialization encoding support
> -----------------------------------------
>
>                 Key: HIVE-7142
>                 URL: https://issues.apache.org/jira/browse/HIVE-7142
>             Project: Hive
>          Issue Type: Improvement
>          Components: Serializers/Deserializers
>            Reporter: Chengxiang Li
>         Attachments: HIVE-7142.1.patch.txt
>
>
> Hive only support serializedeserialize in UTF-8, real world users want to load different
kinds of encoded data into hive directly. For many PRC customers, they would like to load
GBK encoded data.
> We support config serialization encoding on table level by set serialization encoding
through serde parameter, for example:
> alter table test set serdeproperties ('serialization.encoding'='GBK'); 



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