Dave Cramer <pg(at)fastcrypt(dot)com> writes:
> I have a function expecting a timestamp, cstring, cstring
> if I pass it a timestamp, unknown, unkown it works?
> if I pass it an unknown, unknown, unkown, it can't be found?
You sure it's "can't find it" and not "can't choose among multiple
functions of that name"?
regards, tom lane