alamb commented on issue #10808: URL: https://github.com/apache/datafusion/issues/10808#issuecomment-2161009047
> The project was about detecting α-acyclic joins to help out a PhD project at my University, so I had to use LogicalPlans and the logical optimizer, where I came up with this "issue." Now that it was done, I wanted to try it out. This is very cool -- is the code somehere pubic ? Hopefully doing this kind of analysis would be easier now with the nicer tree node API from @peter-toth . One thing that might be interesting / relevant perhaps then would be to add an example of that kind of analysis. For example, this ticket describes an example for an analyzer rule https://github.com/apache/datafusion/issues/10855, but writing an example of `sql_analaysis.rs` that shows how to parse some sql and then use DataFusion structures to do an analysis (like maybe join counts, or predicate analysis or something) would be really neat -- I filed https://github.com/apache/datafusion/issues/10871 to track this -- 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]
