beyond1920 commented on a change in pull request #15195:
URL: https://github.com/apache/flink/pull/15195#discussion_r594017123
##########
File path:
flink-table/flink-table-planner-blink/src/main/scala/org/apache/flink/table/planner/plan/optimize/program/FlinkChangelogModeInferenceProgram.scala
##########
@@ -266,6 +266,12 @@ class FlinkChangelogModeInferenceProgram extends
FlinkOptimizeProgram[StreamOpti
}
createNewNode(join, children, providedTrait, requiredTrait, requester)
+ case windowJoin: StreamPhysicalWindowJoin =>
+ // window join support all changes in input
+ val children = visitChildren(rel, ModifyKindSetTrait.ALL_CHANGES)
Review comment:
OK
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
