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Posted to dev@hive.apache.org by "Namit Jain (JIRA)" <ji...@apache.org> on 2013/02/13 05:46:13 UTC

[jira] [Updated] (HIVE-4007) Create abstract classes for serializer and deserializer

     [ https://issues.apache.org/jira/browse/HIVE-4007?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Namit Jain updated HIVE-4007:
-----------------------------

    Attachment: hive.4007.1.patch
    
> Create abstract classes for serializer and deserializer
> -------------------------------------------------------
>
>                 Key: HIVE-4007
>                 URL: https://issues.apache.org/jira/browse/HIVE-4007
>             Project: Hive
>          Issue Type: Improvement
>          Components: Serializers/Deserializers
>            Reporter: Namit Jain
>            Assignee: Namit Jain
>         Attachments: hive.4007.1.patch
>
>
> Currently, it is very difficult to change the Serializer/Deserializer
> interface, since all the SerDes directly implement the interface.
> Instead, we should have abstract classes for implementing these interfaces.
> In case of a interface change, only the abstract class and the relevant 
> serde needs to change.

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