hsyuan commented on issue #1469: [CALCITE-3367] Add AntiJoinRule to convert project-filter-join-aggreg… URL: https://github.com/apache/calcite/pull/1469#issuecomment-535116539 The `AntiJoinRule` does make sense and it does provide optimization, however besides generated from NOT IN/NOT EXISTS subquery, I don't know how many people or BI tools actually write that kind of query with the pattern.
---------------------------------------------------------------- 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
