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From "Dmitry Soshnikov (Created) (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-2813) Throw a Hive error if we're in strict mode and a the types of a partition comparison do not match.
Date Sat, 18 Feb 2012 02:08:00 GMT
Throw a Hive error if we're in strict mode and a the types of a partition comparison do not
match.
--------------------------------------------------------------------------------------------------

                 Key: HIVE-2813
                 URL: https://issues.apache.org/jira/browse/HIVE-2813
             Project: Hive
          Issue Type: Improvement
          Components: Query Processor
    Affects Versions: 0.8.1, 0.9.0
            Reporter: Dmitry Soshnikov
            Priority: Minor
             Fix For: 0.9.0


Oftentimes people try to write queries like
SELECT *
FROM table
WHERE ds = 2011-08-03

This won't work because quotes are missing, and it'll actually try to filter on ds = "2000".

People run into this pretty regularly; a simple check on whether the types match exactly in
partition predicates would make this a lot less likely to happen.

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