Arrow related UDFs

[VGSML]

Hi all!

I’d like to start a discussion about Arrow-related UDFs. While working on the airport Go implementation, I noticed that the Airport extension makes it possible to:
• Call scalar functions in batches (i.e., instead of passing individual parameters and invoking the UDF repeatedly, you can pass an entire batch at once)
• Allow table UDFs to accept tabular data as parameters, alongside scalar parameters — something like:
FROM table_udf(1, 'test', SELECT id, name FROM users)

What do you think - is it feasible and worthwhile to implement something similar in duckdb-go using the Arrow API?