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From "Namit Jain (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HIVE-127) fetch task does not pass the job to the serde in initialize
Date Mon, 08 Dec 2008 18:04:46 GMT

    [ https://issues.apache.org/jira/browse/HIVE-127?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12654486#action_12654486

Namit Jain commented on HIVE-127:

causes null pointer exception when the serde of the table tries to use the conf.
Mostly, we use MetadataColumnTypedSerde which does not use it - so things work fine.

But, in case of optimizations (no mapreduce job) - select * from context where partitioning
column conditions only

context serde uses conf and dies

> fetch task does not pass the job to the serde in initialize
> -----------------------------------------------------------
>                 Key: HIVE-127
>                 URL: https://issues.apache.org/jira/browse/HIVE-127
>             Project: Hadoop Hive
>          Issue Type: Bug
>            Reporter: Namit Jain
>            Assignee: Namit Jain
> Fetch task passes a null job to the serde during initialize - it should not assume that
the serde does not need the job.
> This assumption is valid for MetadataTypedColumnSetSerde, but need not be valid always

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