UBarney commented on issue #15676: URL: https://github.com/apache/datafusion/issues/15676#issuecomment-2796030831
> can try to get the deterministic result in non-order + single partition case That may be slow since there's no parallelism (only one thread/coroutine does the grouping). If we want a deterministic result, I think we should add `ORDER BY`. Just like when we want deterministic output with `LIMIT`, we need to add `ORDER BY`. -- 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 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
