In article <[EMAIL PROTECTED]>,
Kretschmer Andreas <[EMAIL PROTECTED]> writes:
> Hi,
> I have a table with this columns: machine, date and area.
> Now i need a view with machine an week, calculated from date, and
> sum(area), where date between CURRENT_DATE and now+N days.
> Okay, this is not the
Hi,
I have a table with this columns: machine, date and area.
Now i need a view with machine an week, calculated from date, and
sum(area), where date between CURRENT_DATE and now+N days.
Okay, this is not the problem, it works fine.
(the original table and the view is more complex)
The problem
