What is a Calculated Field?

Hi,

I have an assignment which requires me to use a 'calculated field' in a query.

Despite searching and looking in the books I have, I find no reference to the term.

I'm guessing that it may mean something like:-

WHERE CUSTOMER.CustomerID > 3 * min_orders

The " 3 * " being a calculated field.

Is this it? Or does it mean something else?

Many thanks for any assistance.

 

Google and I are always happy to help with the homework but we won't do it for you.

http://www.google.com/search?q="cal...-us&ie=UTF-8&oe=UTF-8&startIndex=&startPage=1