Hi every one. I'm beginner in data base programing , and i want to add Kg , Km in data base for example add 123kG but how can add Kg or km automatically without user enter kg or km for example user just enter 123 and Kg automatically add ????

Maybe you denote that as a type column or name your columns so that you know which is stored and treat it accordingly.
Dave

Thank YOUUUUU