jayzhan211 commented on code in PR #10268: URL: https://github.com/apache/datafusion/pull/10268#discussion_r1581973912
########## datafusion/expr/src/signature.rs: ########## @@ -226,6 +234,11 @@ impl TypeSignature { _ => false, } } + + /// Skip coercion to match the signature. + pub(crate) fn skip_coercion(&self) -> bool { + matches!(self, TypeSignature::VariadicEqualOrNull) Review Comment: signature like Exact may belong to here too -- 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