peter-toth commented on PR #39722: URL: https://github.com/apache/spark/pull/39722#issuecomment-1426121602
Actually, I'm not sure this is a regression. The canonicalization process was different before https://github.com/apache/spark/pull/37851 but the canonicalized form of the nodes were the same. As far as I see it had been even more memory consuming as there was a `lazy val preCanonicalized` field in each node. But I think it is nice to have this fix in 3.3 too. -- 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]
