Thanks Hequn!. Is it also thread safe when the same UDF is called multiple
times in the same record.
Is the UDF called sequentially for each fields a single record, I have a
query like -
select GetName(data.id, 'city'), GetName(data.id, 'zone') from ......-- Sent from: http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/
