OSDir


[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[jira] [Created] (CALCITE-2344) Wrong constant reduction over windows function


Laurent Goujon created CALCITE-2344:
---------------------------------------

             Summary: Wrong constant reduction over windows function
                 Key: CALCITE-2344
                 URL: https://issues.apache.org/jira/browse/CALCITE-2344
             Project: Calcite
          Issue Type: Bug
            Reporter: Laurent Goujon
            Assignee: Laurent Goujon


{{RexUtil}} might incorrectly infer a IS NULL predicate would cause a reference over a window function to return null, but a window function type is never nullable.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)