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From gallenvara <...@git.apache.org>
Subject [GitHub] flink issue #2078: [FLINK-2985] Allow different field names for unionAll() i...
Date Sat, 02 Jul 2016 15:54:04 GMT
Github user gallenvara commented on the issue:

    https://github.com/apache/flink/pull/2078
  
    @fhueske the failure of CI build is relevant with `testJoinWithDisjunctivePred` in `JoinITCase`.
The case is `val joinT = ds1.join(ds2).filter('a === 'd && ('b === 'e || 'b === 'e
- 10)).select('c, 'g)`. I still don't quite understand why this case running failed after
some debug work. And when i changed the filter condition with `('a === 'd && ('b ===
'e || 'b === 'h - 10))` (or replace with `'d` `'f`), it can work sucessfully without exception.



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