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From "Namit Jain (Created) (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-2602) add support for insert partition overwrite(...) if not exists
Date Tue, 22 Nov 2011 17:50:41 GMT
add support for insert partition overwrite(...) if not exists
-------------------------------------------------------------

                 Key: HIVE-2602
                 URL: https://issues.apache.org/jira/browse/HIVE-2602
             Project: Hive
          Issue Type: New Feature
            Reporter: Namit Jain


INSERT OVERWRITE TABLE X PARTITION (a=b, c=d) IF NOT EXISTS ...

The partition should be created and written if and only if it's not there already.

The support can be added for dynamic partitions in the future, but this jira is for adding
this support for static partitions.

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