seddonm1 commented on pull request #9243: URL: https://github.com/apache/arrow/pull/9243#issuecomment-777045974
@andygrove @alamb @jorgecarleitao Here is the big PR that I was talking about in the Arrow call. I can rebase easily enough but I guess apart from the significant number of new lines (a lot of boilerplate) the key question is (from above): I think we need this Signature::OneOf. A good example is `lpad` which is either: [string, int] or [string, int, string] signature. You can see my implementation here but perhaps you have a better ideas and I don't know who wrote the original code. ---------------------------------------------------------------- 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: us...@infra.apache.org
