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From "Aihua Xu (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-11130) Refactoring the code so that HiveTxnManager interface will support lock/unlock table/database object
Date Fri, 26 Jun 2015 20:24:04 GMT
Aihua Xu created HIVE-11130:
-------------------------------

             Summary: Refactoring the code so that HiveTxnManager interface will support lock/unlock
table/database object
                 Key: HIVE-11130
                 URL: https://issues.apache.org/jira/browse/HIVE-11130
             Project: Hive
          Issue Type: Sub-task
          Components: Locking
    Affects Versions: 2.0.0
            Reporter: Aihua Xu
            Assignee: Aihua Xu


This is just a refactoring step which keeps the current logic, but it exposes the explicit
lock/unlock table and database  in HiveTxnManager which should be implemented differently
by the subclasses ( currently it's not. e.g., for ZooKeeper implementation, we should lock
table and database when we try to lock the table).



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