You _could_ delve into cursors or long merge statements or what have you, but in business logic specifically, the code will be read and altered numerous times by several different people. In that case, a language made specifically for expressive statements is significantly easier to deal with. That's not to say that I believe the opposite is true and that _everything_ should be done in programming space. I just think there is a better balance that can be achieved, and to default having everything in either category probably means you're not balancing correctly.