70-487 question 68 discussion


You are developing an ASP.NET MVC application. The application is an order processing
system that uses the ADO.NET Entity Framework against a SQL Server database. It has a
controller that loads a page that displays all orders along with customer information. Lazy
loading has been disabled.
The Order class is shown below.

You need to return the orders and customer information in a single round trip to the
Which code segment should you use?

  • A. Option A
  • B. Option B
  • C. Option C
  • D. Option D
Created 5 months ago by dskon


A is not correct. IQueryable hasn't an Include method. Answer: B.