On Feb 3, 2008 7:41 PM, Jaime Casanova <[EMAIL PROTECTED]> wrote:
> On Feb 3, 2008 7:26 PM, Omar Bettin <[EMAIL PROTECTED]> wrote:
> > Probably I am on the wrong place but for me NULL on numbers means 0 or ZERO.
> > I know about standards...
> >
>
> NULL means unknown value, ZERO is a known value
Hello,
Omar Bettin wrote:
Probably I am on the wrong place but for me NULL on numbers means 0 or
ZERO.
I know about standards...
You can easily convert NULLs to 0 in your queries - read about COALESCE
function
http://www.postgresql.org/docs/8.0/interactive/functions-conditional.html.
Comp
On Feb 3, 2008 7:26 PM, Omar Bettin <[EMAIL PROTECTED]> wrote:
> Probably I am on the wrong place but for me NULL on numbers means 0 or ZERO.
> I know about standards...
>
NULL means unknown value, ZERO is a known value
--
regards,
Jaime Casanova
"Programming today is a race between software en
Probably I am on the wrong place but for me NULL on numbers means 0 or ZERO.
I know about standards...
but I think that integralism is somewhat wrong.
Omar
a programmer...
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