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From "Zheng Shao (JIRA)" <j...@apache.org>
Subject [jira] Resolved: (HIVE-669) SELECT TRANSFORM / MAP / REDUCE to support optional ROW FORMAT
Date Wed, 29 Jul 2009 21:08:14 GMT

     [ https://issues.apache.org/jira/browse/HIVE-669?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Zheng Shao resolved HIVE-669.
-----------------------------

    Resolution: Duplicate

> SELECT TRANSFORM / MAP / REDUCE to support optional ROW FORMAT
> --------------------------------------------------------------
>
>                 Key: HIVE-669
>                 URL: https://issues.apache.org/jira/browse/HIVE-669
>             Project: Hadoop Hive
>          Issue Type: New Feature
>          Components: Serializers/Deserializers
>            Reporter: Zheng Shao
>
> We should allow TRANSFORM / MAP/ REDUCE to accept optional ROW FORMAT:
> {code}
> SELECT TRANSFORM(a, b, c)
> ROW FORMAT DELIMITED FIELDS TERMINATED BY '\001'
> USING 'mypython.py'
> AS (d STRING, e INT, f DOUBLE)
> ROW FORMAT DELIMITED FIELDS TERMINATED BY '\t'
> {code}
> Also, we should allow optional type information in the "AS" clause.

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