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From "Zheng Shao (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HIVE-411) Interaction of AS clause (from a TRANSFORM-USING-AS) with non-column formatted output
Date Thu, 17 Dec 2009 23:42:18 GMT

     [ https://issues.apache.org/jira/browse/HIVE-411?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Zheng Shao updated HIVE-411:
----------------------------

    Issue Type: New Feature  (was: Bug)

> Interaction of AS clause (from a TRANSFORM-USING-AS) with non-column formatted output
> -------------------------------------------------------------------------------------
>
>                 Key: HIVE-411
>                 URL: https://issues.apache.org/jira/browse/HIVE-411
>             Project: Hadoop Hive
>          Issue Type: New Feature
>            Reporter: Venky Iyer
>
> If I'm producing output from a streaming reducer that isn't intended to be columnar,
what's the appropriate AS clause ? 
> Leaving out the AS clause causes the addition of a tab plus NULL to each output line;
 if there are any rows with tabs in them, the stuff after the <tab> replaces the NULL.
If I say 'AS dummy', then any part of an output line that follows a <tab> is thrown
away. 

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