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  1. Apache Drill
  2. DRILL-4472

Pushing Filter past Union All fails: DRILL-3257 regressed DRILL-2746 but unit test update break test goal

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      While reviewing DRILL-4467, I discovered this test.

      https://github.com/apache/drill/blame/master/exec/java-exec/src/test/java/org/apache/drill/TestUnionAll.java#L560

      As you can see, the test is checking that test name confirms that filter is pushed below union all. However, as you can see, the expected result in DRILL-3257 was updated to a plan which doesn't push the in clause below the filter. I'm disabling the test since 4467 happens to remove what becomes a trivial project. However, we really should fix the core problem (a regression of DRILL-2746.

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              • Assignee:
                seanhychu Sean Hsuan-Yi Chu
                Reporter:
                jnadeau Jacques Nadeau
                Reviewer:
                Krystal
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