alamb commented on issue #12738: URL: https://github.com/apache/datafusion/issues/12738#issuecomment-2400099123
> I create this issue to investigate: is such degradation inevitable? Or maybe there is a an obvious optimization that solves the problem. I suspect we can profile the code and figure out some ways to improve things What I would propose is to adapt the example above into a benchmark in https://github.com/apache/datafusion/blob/main/datafusion/core/benches/sql_planner.rs Then we can run the benchmark and profile it (aka via flamegraph etc) to see where the time is being spent and if there are opportunities to optimize it -- 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]
