2010YOUY01 opened a new issue, #16178: URL: https://github.com/apache/datafusion/issues/16178
### Is your feature request related to a problem or challenge? DataFusion currently has around 100 configuration settings: https://datafusion.apache.org/user-guide/configs.html — and the number is still growing. It can be tricky to tune configurations based solely on the brief descriptions in the documentation. Some settings require more context to fully understand their semantics. A better approach would be to group related configurations and explain them with examples — effectively creating a tuning guide. We could place the main content for this guide into separate examples under the `datafusion-examples` repository. This way, we can provide executable code alongside the documentation, and link to these examples from a dedicated doc page. Here are two configuration groups I think would particularly benefit from such a guide: - Join-related configurations https://github.com/apache/datafusion/issues/16176 - Configurations for out-of-core (larger-than-memory) execution https://github.com/apache/datafusion/issues/16177 - ... (suggestions for additional topics are welcome!) ### Describe the solution you'd like _No response_ ### Describe alternatives you've considered _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: github-unsubscr...@datafusion.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: github-unsubscr...@datafusion.apache.org For additional commands, e-mail: github-h...@datafusion.apache.org
