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From "Namit Jain (JIRA)" <j...@apache.org>
Subject [jira] Created: (HIVE-569) Ability to serialize the whole plan and run it later
Date Sat, 20 Jun 2009 00:42:07 GMT
Ability to serialize the whole plan and run it later
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                 Key: HIVE-569
                 URL: https://issues.apache.org/jira/browse/HIVE-569
             Project: Hadoop Hive
          Issue Type: Bug
          Components: Query Processor
    Affects Versions: 0.4.0
            Reporter: Namit Jain


A query can consist of multiple map-reduce and other jobs (like move/fetch etc.)
It would be useful to have a way to serialize the whole plan and run it later.

This may potentially help in sharing results of some tasks in the future.

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