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From "Xuefu Zhang (JIRA)" <>
Subject [jira] [Commented] (HIVE-6677) HBaseSerDe needs to be refactored
Date Tue, 18 Mar 2014 02:45:44 GMT


Xuefu Zhang commented on HIVE-6677:

[~navis] Sorry to make it necessary for your patch for HIVE-6411 to be rebased. However, this
refactoring was hoping to help HIVE-6411 to achieve the goal in a better way. If you feel
that the rebasing is bothersome to you, I'm sure either [~swarnim] or I can help on that.
Please let us know.

> HBaseSerDe needs to be refactored
> ---------------------------------
>                 Key: HIVE-6677
>                 URL:
>             Project: Hive
>          Issue Type: Improvement
>    Affects Versions: 0.10.0, 0.11.0, 0.12.0
>            Reporter: Xuefu Zhang
>            Assignee: Xuefu Zhang
>         Attachments: HIVE-6677.1.patch, HIVE-6677.2.patch, HIVE-6677.patch
> The code in HBaseSerde seems very complex and hard to be extend to support new features
such as adding generic compound key (HIVE-6411) and Compound key filter (HIVE-6290), especially
when handling key/field serialization. Hope this task will clean up the code a bit and make
it ready for new extensions. 

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