google-lookml-developer question 50 discussion

Question 50

The developer is creating an Explore that includes the product users, and orders views that will meet the following
guidelines.
Joins between the orders and users views should not incur high performance costs.
Users of this Explore will primarily be looking at data from the orders view.
Users of this Explore should only be able to see orders from the retailer Fashion.ly.
The only field the users need from the products view is product.name.
Which LookML should the developer use?

• A. Option A
• B. Option B
• C. Option C
• D. Option D