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From "Namit Jain (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-1237) select coalesce(null) from src dies
Date Mon, 24 Oct 2011 05:12:32 GMT

    [ https://issues.apache.org/jira/browse/HIVE-1237?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13133830#comment-13133830
] 

Namit Jain commented on HIVE-1237:
----------------------------------

But, will this work?
I mean, what happens to:

select coalesce(null, null) from src;
                
> select coalesce(null) from src dies
> -----------------------------------
>
>                 Key: HIVE-1237
>                 URL: https://issues.apache.org/jira/browse/HIVE-1237
>             Project: Hive
>          Issue Type: Bug
>          Components: Query Processor
>    Affects Versions: 0.7.0, 0.8.0
>            Reporter: Namit Jain
>            Assignee: Ashutosh Chauhan
>         Attachments: hive-1237.patch, hive-1237_1.patch
>
>
> select coalesce(null) from src ;
> FAILED: Unknown exception: null

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