rluvaton opened a new pull request, #13786: URL: https://github.com/apache/datafusion/pull/13786
## Which issue does this PR close? Closes #6531 ## Rationale for this change adding more expressions support, and I already added `greatest` ## What changes are included in this PR? copied the greatest function I did in #12474 and modified. I choose coping over macro for the following reasons: 1. Easier debugging and maintainability 2. Least has custom logic regarding scalars ## Are these changes tested? yes ## Are there any user-facing changes? yes -- 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