i've tried GROUP BY and DISTINCT but cannot find the right solution to
select the FIVE MOST RECENT CUSTOMERS where there are multiple orders from each CUSTOMER.
here's my latest try: (but yields the wrong results)
SELECT DISTINCT CUS.CustID, CUS.Name FROM tblOrders ORD, tblCustomers CUS WHERE CUS.CustID=ORD.CustID ORDER BY ORD.ID DESC LIMIT 5
(need the two results: CustID, Name for each of the recent distinct five)