On Sun, Oct 11, 2009 at 6:21 PM, SunWuKung <Ralikwen(at)hotmail(dot)com> wrote:
>
> Yep,
> it is probably a bug though.
It's not...it's just the way plpgsql works. I prefix all my local
variables in plpgsql with an underscore to prevent these kinds of
conflicts.
merlin