Hi Max,
Yes you can do this, however there should be some other criteria that
you search on. It would probably be quite simple if you had just 5,
10, or even 25 records if they were being used all the time people
would get to remember them. However this learning curve is not really
necessary and should be avoided if you want people to accept your
software. Search on name, or size or colour or what is made out of or
anything more descriptive than a number.
Also when (if) your db gets used imagine if it had 2000 records or
20000 you can't ask people to remember a number that big!
Good luck
Nick