tustvold commented on issue #5471: URL: https://github.com/apache/arrow-datafusion/issues/5471#issuecomment-1675885031
So the current state of play is we have a function to obtain a type erased function that operates on ColumnarValue and produces a ColumnarValue for non-dictionary arrays. It should therefore be trivial to make this same function recurse for the values type, and then return a type-erased function that operates on dictionaries. This would be simpler, avoid codegen, and naturally generalise to all functions and argument types. -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
