>I think that, indeed, the best alternative is to re-calculate all data that affects the stock balance. And that is exactly what I do, in a similar system.
>
>Hilmar.
Agree 100% with you Hilmar but he gotta have in mind the actual size of the table. A calculation like this could restraint the program execution if the table got too big.
I'm a mixture of Albert Einstein and Arnold Schwarzenegger. The only trouble is that I got Einstein's body and Schwarzenegger's brain
