jayzhan211 commented on PR #13354: URL: https://github.com/apache/datafusion/pull/13354#issuecomment-2469349776
> I think it would be nice to support a signature defined by something like `Vec<LogicalType>` then ZeroArg / NoArgs would be just represented by an empty vec. What do you think? `Signature::coercible(vec![], Volatility::Immutable)` can represent this already. And you can also do Any(0), Uniform(0), so I want a standard representation for zero arg -- 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
