alamb commented on issue #2343: URL: https://github.com/apache/arrow-datafusion/issues/2343#issuecomment-1110222756
I think a multiple column table function is different than a "table function" A table function returns (potentially) multiple columns *and* rows where as I think this ticket is just talking about returning multiple columns. The natural thing in my mind for this usecase would be to return a single column of `DataType::Struct` (or `DataType::List`) However DataFusion's support for such compound datatypes is in need of work -- see https://github.com/apache/arrow-datafusion/issues/2326 -- 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]
