cloud-fan commented on pull request #31913: URL: https://github.com/apache/spark/pull/31913#issuecomment-825380767
I think pulling out grouping expressions into a project is a good idea. By-name matching is more robust than by-ordinal matching. It's a pity that I didn't come up with this idea while reviewing this PR. @peter-toth what do you think about the new idea? -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
