alamb commented on PR #9: URL: https://github.com/apache/datafusion-testing/pull/9#issuecomment-2789205387
> However, there is a question here: If the downstream operator does not output any data, should the constant directly returned by the projection be output normally? If you mean that the WHERE clause filters out all rows, should a select list that has only constants still output a row, I think the answer is no I agree this is inconsistent when there isn't any WHERE clause or FROM clause (and so no input rows) in which case the select list generates a single row 🤷 -- 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
