xuyangzhong commented on code in PR #24150: URL: https://github.com/apache/flink/pull/24150#discussion_r1463072661
########## flink-table/flink-table-planner/src/main/java/org/apache/flink/table/planner/plan/nodes/exec/stream/StreamExecGlobalWindowAggregate.java: ########## @@ -169,7 +171,11 @@ protected Transformation<RowData> translateToPlanInternal( TimeWindowUtil.getShiftTimeZone( windowing.getTimeAttributeType(), TableConfigUtils.getLocalTimeZone(config)); - final SliceAssigner sliceAssigner = createSliceAssigner(windowing, shiftTimeZone); + final WindowAssigner windowAssigner = createWindowAssigner(windowing, shiftTimeZone); Review Comment: Session window agg does not support two-stage optimization yet. -- 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. To unsubscribe, e-mail: issues-unsubscr...@flink.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org