beliefer commented on PR #43623: URL: https://github.com/apache/spark/pull/43623#issuecomment-1790362905
Why not add an optimizer rule to find the common expressions and insert a Project to pre-evaluate? It seems this PR need we update each expression with `With` expression one by one. -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
