Dzmitry Kazimirchyk created CAY-1877:
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Summary: In-memory evaluation of expression may fail with
UnsupportedOpeartionException depending on order of nodes
Key: CAY-1877
URL: https://issues.apache.org/jira/browse/CAY-1877
Project: Cayenne
Issue Type: Bug
Components: Core Library
Affects Versions: 3.2M2
Reporter: Dzmitry Kazimirchyk
In-memory evaluation of expression fails with UnsupportedOpeartionException
depending on order of corresponding null comparison and value comparison nodes.
E.g.
Artist.BIRTH_DATE.gt(date).orExp(Artist.BIRTH_DATE.eq(null)))
will fail if it will encounter null among Session.startDate values, but
Artist.BIRTH_DATE.eq(null).orExp(Artist.BIRTH_DATE.gt(date))
will be evaluated successfully.
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