cloud-fan commented on PR #46820: URL: https://github.com/apache/spark/pull/46820#issuecomment-2142893291
Do we have a general princile for this? It looks like all statistics-based optimization are risky, as the query plan for each micro batch have different statistics and the optimizer may rewrite the plan differently. -- 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]
