Sorry, the example I was thinking was this one, which works on Firebird, using its way of writing, obviously.
create function myproc(id integer) returns I32 language sql as 'select $1'; On postgres ERROR: return type mismatch in function declared to return i32 What I mean is that Firebird sees I32 and integer as the same, Postgres doesn´t. -- Sent from: http://www.postgresql-archive.org/PostgreSQL-general-f1843780.html
