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Posted to issues@tajo.apache.org by "Jihoon Son (JIRA)" <ji...@apache.org> on 2014/03/09 08:09:42 UTC

[jira] [Created] (TAJO-683) When ExprNormalizer visits a function expression, it should check whether the function has any parameters.

Jihoon Son created TAJO-683:
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             Summary: When ExprNormalizer visits a function expression, it should check whether the function has any parameters.
                 Key: TAJO-683
                 URL: https://issues.apache.org/jira/browse/TAJO-683
             Project: Tajo
          Issue Type: Bug
    Affects Versions: 0.8-incubating
            Reporter: Jihoon Son


See the title.
ExprNormalizer returns java.lang.NullPointerException for functions that don't have any parameters such as today().



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