[GitHub] flink pull request: [FLINK-2998] Support range partition compariso...

[fhueske <gi...@git.apache.org>]

Github user fhueske commented on a diff in the pull request:

    https://github.com/apache/flink/pull/1838#discussion_r59229638
  
    --- Diff: flink-optimizer/src/main/java/org/apache/flink/optimizer/dag/TwoInputNode.java ---
    @@ -427,6 +428,14 @@ public void computeInterestingPropertiesForInputs(CostEstimator estimator) {
     						}
     					}
     					
    +					if (child1.getInputs().iterator().hasNext()) {
    --- End diff --
    
    This change is not necessary. The data distribution should be set within `GlobalProperties`. I'll point you to the correct places.


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