Welcome once again! This is the last part of our course, where we'll show you three different methods for comparing business object groups in SQL reports.

These techniques won't be anything new to you – quite the opposite! You've already seen them in one way or another. The aim of this part is to consolidate your knowledge. And because these techniques use most of the content you've seen in the course, you'll also have the chance to review what we previously learned.

So, are you ready?