You are developing an application that uses the Microsoft ADO.NET Entity Framework to retrieve
order information from a Microsoft SQL Server database. The application includes the following
code. (Line numbers are included for reference only.)
The application must meet the following requirements:
Return only orders that have an OrderDate value other than null.
Return only orders that were placed in the year specified in the year parameter.
You need to ensure that the application meets the requirements. Which code segment should you
insert at line 08?
A.
Option A
B.
Option B
C.
Option C
D.
Option D
B
Won’t A be correct too since if it doesn’t have any value then it would not match the year?
I Guess “A” wil throw an exception and therefore “B” is more correct
http://stackoverflow.com/questions/23983968/comparing-two-linq-queries-where-statement-hasvalue-vs-null