jorgecarleitao opened a new issue #226: URL: https://github.com/apache/arrow-datafusion/issues/226
The function has signature `concat(Expr)`, while some time ago it had the signature `concat(&[Expr])`. I think that it makes sense to be `concat(&[Expr])`, as we AFAIK we hope to concatenate more than one expression. Found while trying to bump python-datafusion to latest DataFusion. -- 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. For queries about this service, please contact Infrastructure at: [email protected]
