xishuaidelin commented on code in PR #26430: URL: https://github.com/apache/flink/pull/26430#discussion_r2083760128
########## flink-table/flink-table-planner/src/main/java/org/apache/flink/table/planner/plan/reuse/ScanReuserUtils.java: ########## @@ -203,7 +204,13 @@ private static WatermarkPushDownSpec adjustWatermarkIndex( String name = newFieldNames.get(i); LogicalType type = newSourceType.getTypeAt(i); if (name.equals(rowtimeColumn)) { - type = new TimestampType(type.isNullable(), TimestampKind.ROWTIME, 3); + if (type instanceof LocalZonedTimestampType) { Review Comment: Thanks for pointing that out! 🤝 You're absolutely right — since other types are already excluded during the SQL parsing phase, there's indeed no need to handle them in this context. -- 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