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https://issues.apache.org/jira/browse/HIVE-134?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12654560#action_12654560
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Raghotham Murthy commented on HIVE-134:
---------------------------------------

Why does adding an interface to specify required jobconf options in the serde 
make it harder to write serdes? Its about documenting what is required by the 
serde. It will be make it more clear for the serde writer (to specify) as well 
as the serde user (to figure out) what runtime parameters are required. 

The problem right now is that there is no easy way for a user/developer to 
figure out what the configurable parameters are for using a serde. Of course, 
since we have only a handful of serdes this is not an urgent issue right now.

> job conf being passed to serde (initialize)
> -------------------------------------------
>
>                 Key: HIVE-134
>                 URL: https://issues.apache.org/jira/browse/HIVE-134
>             Project: Hadoop Hive
>          Issue Type: Bug
>          Components: Serializers/Deserializers
>            Reporter: Namit Jain
>
> Currently, job conf is being passed to serde - serde should not need job 
> conf. Anyway, properties is being passed around which can contain any 
> name/value pairs.
> Once jira-127 is committed, this should be done in a follow-up

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