>
> I guess this solution is better: I create say 100 generators in the
> database, named
>
> GEN_1...GEN_100
>

It is possibly better for your situation. Although it also has drawbacks
such as what to do when you remove a company. Does the generator also get
removed or will it just be there collecting dust?

Woody (TMW)

"Never trust a computer you can't throw out a window."
-Steve Wozniak