andygrove opened a new issue, #2785: URL: https://github.com/apache/datafusion-comet/issues/2785
### What is the problem the feature request solves? I would like to add a very simple CBO feature where Comet can call a user-provided class that implements a Comet trait and pass it the original Spark plan and the Comet plan, and have the class determine whether to use the Comet plan or not. This would allow users to experiment with workload-specific rules to avoid cases where Comet may slow certain queries down. ### Describe the potential solution _No response_ ### Additional context _No response_ -- 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]
