cloud-fan commented on issue #26565: [SPARK-29937][SQL] Make FileSourceScanExec class fields lazy URL: https://github.com/apache/spark/pull/26565#issuecomment-557520467 OK so plan copy is more expensive than we expect. How about we reduce the number of copies? What we really need is to copy the logical plan between analyzer and optimizer, other copies are not really needed, and are just there for consistency.
---------------------------------------------------------------- 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: [email protected] With regards, Apache Git Services --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
