jnh5y commented on code in PR #23735: URL: https://github.com/apache/flink/pull/23735#discussion_r1395740589
########## flink-table/flink-table-common/src/main/java/org/apache/flink/table/types/inference/strategies/SpecificInputTypeStrategies.java: ########## @@ -65,6 +65,11 @@ public static InputTypeStrategy windowTimeIndicator(TimestampKind timestampKind) return new WindowTimeIndictorInputTypeStrategy(timestampKind); } + /** See {@link WindowTimeIndictorInputTypeStrategy}. */ + public static InputTypeStrategy windowTimeIndicator() { + return new WindowTimeIndictorInputTypeStrategy(null); Review Comment: Is there a good example of when this is null? Is this already tested? -- 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