Github user twalthr commented on a diff in the pull request: https://github.com/apache/flink/pull/6120#discussion_r203605524 --- Diff: flink-streaming-java/src/main/java/org/apache/flink/streaming/api/datastream/KeyedStream.java --- @@ -545,15 +543,15 @@ public IntervalJoined( TypeInformation<OUT> resultType = TypeExtractor.getBinaryOperatorReturnType( cleanedUdf, - ProcessJoinFunction.class, // ProcessJoinFunction<IN1, IN2, OUT> - 0, // 0 1 2 + ProcessJoinFunction.class, + 0, 1, 2, - TypeExtractor.NO_INDEX, // output arg indices - left.getType(), // input 1 type information - right.getType(), // input 2 type information - INTERVAL_JOIN_FUNC_NAME , - false + TypeExtractor.NO_INDEX, + left.getType(), + right.getType(), + Utils.getCallLocationName(), + true --- End diff -- Just saw that this should be false. Will correct that.
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