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From "Joydeep Sen Sarma (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HIVE-134) job conf being passed to serde (initialize)
Date Mon, 08 Dec 2008 19:36:44 GMT

    [ https://issues.apache.org/jira/browse/HIVE-134?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12654538#action_12654538
] 

Joydeep Sen Sarma commented on HIVE-134:
----------------------------------------

why is this a concern?

i vaguely remember discussing this long time in the past - and don't quite agree that this
is a bug. table serde properties capture per-table configuration. but there are session or
global configurations that can affect serde behavior. for example - suppose we add a new option
to dynamicserde to do type conversions on demand (just as an example). it maybe that we want
to test this strategy out - the way we would control it is by passing the configuration object
in and controlling it via session options.


> 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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