hi guys
i have a table Sale_Region like
sale_Date region customer_name
2013-05-19 UK Jay
2013-03-1 US Jack
2013-05-22 AUS Jill
2013-05-21 UK Anthony
I want to return three columns max(sale_Date) , sale_Date which is 5 working days before max(sale_Date),
region from the table
any idea how i can do that?
thanks