zicat commented on a change in pull request #15247: URL: https://github.com/apache/flink/pull/15247#discussion_r598517394
########## File path: flink-table/flink-table-runtime-blink/src/main/java/org/apache/flink/table/runtime/operators/join/temporal/TemporalRowTimeJoinOperator.java ########## @@ -301,6 +302,8 @@ private void cleanupExpiredVersionInState(long currentWatermark, List<RowData> r public void cleanupState(long time) { leftState.clear(); rightState.clear(); + nextLeftIndex.clear(); + registeredTimer.clear(); Review comment: > Thanks for you clarification @zicat , make sense to me. > BTW, the PR title and description need more clear. Done, Please help to review again. -- 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: us...@infra.apache.org