Github user fhueske commented on a diff in the pull request:
https://github.com/apache/flink/pull/5140#discussion_r159012674
--- Diff:
flink-libraries/flink-table/src/main/scala/org/apache/flink/table/runtime/join/TimeBoundedStreamJoin.scala
---
@@ -268,13 +364,16 @@ abstract class TimeBoundedStreamInnerJoin(
ctx: CoProcessFunction[CRow, CRow, CRow]#OnTimerContext,
out: Collector[CRow]): Unit = {
+ joinCollector.setCollector(out)
+ joinCollector.reset()
--- End diff --
No need to reset---
