xudong963 commented on pull request #1088: URL: https://github.com/apache/arrow-datafusion/pull/1088#issuecomment-938730636
Finally, I found the real bug is at optimizing phrase where `union` logical plan is optimized. PTAL,thanks @alamb @Dandandan @houqp -- 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]
