[jira] [Created] (HIVE-5877) Implement vectorized support for IN as boolean-valued expression

["Eric Hanson (JIRA)" <ji...@apache.org>]

Eric Hanson created HIVE-5877:
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             Summary: Implement vectorized support for IN as boolean-valued expression
                 Key: HIVE-5877
                 URL: https://issues.apache.org/jira/browse/HIVE-5877
             Project: Hive
          Issue Type: Sub-task
          Components: Query Processor
            Reporter: Eric Hanson


Implement support for IN as a Boolean-valued expression, e..g.

select col1 IN (1, 2, 3) from T;

or 

select col1
from T
where NOT (col1 IN (1, 2, 3));

This will also automatically add support for NOT IN because NOT IN is automatically transformed into NOT ( ... IN ... ) by the parser.

 




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