=?ISO-8859-1?Q?Hans-J=FCrgen_Sch=F6nig?= <hs@cybertec.at> writes:
> I have a brief question. It it just a simple yet annoying problem.
> How can I use SHOW to retrieve a value inside a PL/pgSQL function?
In 7.3 there are SQL function calls equivalent to SHOW and SET.
I think using those is probably the only way, short of hacking on
plpgsql.
regards, tom lane