David Wheeler <[EMAIL PROTECTED]> writes:
> But seriously, the documentation says (as if I need to tell you, but
> I was reading it again to make sure that I'm not insane):
>> IMMUTABLE indicates that the function always returns the same
>> result when given the same argument values; that is,
On May 15, 2006, at 20:21, Tom Lane wrote:
So, what gives? Am I missing something, or not understanding how
IMMUTABLE works?
The latter.
Hee-hee! And after all those nice things I wrote about you in a
previous email on this list!
But seriously, the documentation says (as if I need to tel
David Wheeler <[EMAIL PROTECTED]> writes:
> So, what gives? Am I missing something, or not understanding how
> IMMUTABLE works?
The latter.
regards, tom lane
---(end of broadcast)---
TIP 5: don't forget to increase your fr
Performance Folks,
I just had an article[1] published in which I demonstrated recursive
PL/pgSQL functions with this function:
CREATE OR REPLACE FUNCTION fib (
fib_for int
) RETURNS integer AS $$
BEGIN
IF fib_for < 2 THEN
RETURN fib_for;
END IF;
RETURN fib(fib_for - 2)
On Fri, 2006-05-12 at 10:05 -0400, Tom Lane wrote:
> Antal Attila <[EMAIL PROTECTED]> writes:
> > If this is a deficiency of the planner, I'd like to suggest this feature
> > into the planner.
>
> This really falls into the category of "you've got to be kidding".
Agreed
> There's no way that it
