y than you would probably decide to use in a
                true production application. First, it groups 10 database
                writes together in a single transaction when you could just
                as easily perform one write for each transaction. If you
                did this, you could use auto commit for the individual
                database writes, which means your code would be slightly
                simpler and you would run a <span class="emphasis"><em>much</em></span>
            