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Posted to dev@hive.apache.org by "Gopal V (JIRA)" <ji...@apache.org> on 2016/08/16 05:37:20 UTC

[jira] [Created] (HIVE-14542) VirtualColumn::equals() should use object equality

Gopal V created HIVE-14542:
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             Summary: VirtualColumn::equals() should use object equality
                 Key: HIVE-14542
                 URL: https://issues.apache.org/jira/browse/HIVE-14542
             Project: Hive
          Issue Type: Improvement
            Reporter: Gopal V
            Priority: Minor


The VirtualColumn() constructor is private and is only called to initialize 5 static objects.

!virtual-columns.png!

There's no reason for VirtualColumn::equals() to do a deep type inspection for each access of a complex type like ROW__ID.







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