fsk119 commented on pull request #15307: URL: https://github.com/apache/flink/pull/15307#issuecomment-812507579
> > OK, I see what you're saying. Is there a reason though that the `FlinkLogicalCalc` is being generated twice? In optimization, we alway build a new node rather than reuse the origin node. @godfreyhe is more familar with this. > > Do you think we can get this into 1.13? This is a critical fix for me. I am not sure about this... It more depends on you. -- 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
