... method here, but you can find it in the source code at www.manning.com/ ASP. NET4 .0inPractice. The drawback of updating data this way is that it requires several lines of code. Our next solution ... 17 60 CHAPTER 3 Integrating Entity Framework and ASP. NET In this section, we want to emphasize the disconnected way of working because ASP. NET imposes, by nature, a disconnected model. In fact, ... triggering 100 queries. If you need related customer information too, retrieving the orders causes 100 more queries to execute. You end up with 201 queries to fetch data that you could get in a single...