Gross generalization perhaps, but keep in mind what the over app/system
needs of the components. Bounce those off you standard ER modeling
instincts and vice versa and you have a chance!
On 10/12/2010 08:19 AM, Gary Chambers wrote:
> Rob,
>
> Thanks for your reply!
>
>> And to your point of sel
Rob,
Thanks for your reply!
> And to your point of self-reference, it would be to a co-worker more
> than a manager. Managers are often not good replacements for workers. :)
:) Absolutely!
I was having a conversation over on #postgresql yesterday about this
and, due to my inexperience with ma
Hello
more simply
postgres=# CREATE OR REPLACE FUNCTION public.foo(a text, b text, c text)
RETURNS text
LANGUAGE sql
AS $function$
SELECT coalesce($1 || $2 || $3,
$1 || $2,
$2 || $3)
$function$
Regards
Pavel Stehule
2010/10/12 Osvaldo Kussama :
> 2010/10/12 Andrea
Dear Markus,
it works now. Thanx.
On Tue, Oct 12, 2010 at 2:22 AM, Markus Schatten wrote:
> Dear Viktor,
>
> 'modified' is an attribute node, so you need to use the @ sign to
> acquire its value:
>
> mschatte=# select xpath( '//entry/@modified', ' modified="2009-07-07" dataset="S" created="2009-0
