I need to build a query that shows all invoices for the current month a year ago.
What i want to do is prompt for the current date(not a problem).
Then I think I need to somehow take a year away from this date and look for all the invoices for that year in the current month only.
Does anyoone know how I would form such a query?
What i want to do is prompt for the current date(not a problem).
Then I think I need to somehow take a year away from this date and look for all the invoices for that year in the current month only.
Does anyoone know how I would form such a query?