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From "Navis (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-8669) Extensible command procesors
Date Thu, 30 Oct 2014 07:24:33 GMT
Navis created HIVE-8669:
---------------------------

             Summary: Extensible command procesors
                 Key: HIVE-8669
                 URL: https://issues.apache.org/jira/browse/HIVE-8669
             Project: Hive
          Issue Type: Improvement
          Components: Query Processor
            Reporter: Navis
            Assignee: Navis
            Priority: Minor


Hive has some special commands which are not handled by Driver class (set, dfs, list, etc.).
Users can extend hive grammars by adding custom implementation. Query rewriter handling DSL,
for example.



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