Splendid! This was the last exercise in this part, and the last exercise in the entire course. Congratulations!

You should now know what views are and how to create, modify, and remove them. You're also familiar with the concepts of updatable views and materialized views. If you liked the course, be sure to leave a rating for us.

There's one course in the track left, and it covers indexes. Indexes are an extremely important factor when performance is at stake. Take a rest and we'll see you there soon!