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From "Eric Hanson (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-4922) create template for string scalar compared with string column
Date Tue, 23 Jul 2013 21:06:51 GMT
Eric Hanson created HIVE-4922:
---------------------------------

             Summary: create template for string scalar compared with string column
                 Key: HIVE-4922
                 URL: https://issues.apache.org/jira/browse/HIVE-4922
             Project: Hive
          Issue Type: Sub-task
    Affects Versions: vectorization-branch
            Reporter: Eric Hanson
            Assignee: Eric Hanson


Create a template to generate classes to handle comparisons with a scalar on the left and
a column on the right.

This allows queries similar to the following to run vectorized:

select l_orderkey, l_shipmode 
from lineitem_orc 
where l_orderkey = 1 and 'M' > l_shipmode;



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