fsk119 commented on pull request #15307: URL: https://github.com/apache/flink/pull/15307#issuecomment-812514484
Please take a look at #13449 I think SourceWatermarkTest and SourceWatermarkITCase are good example. -- 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
