Let’s throw in some practice and count how many unique visitors Bindle had on all book pages in Feb, 2018?
Here’s an example of a book page URL: https://www.bindle.com/books/final-visions.
Consider visits on all book pages (with or without referer URLs).
About SQL Habit
Hi, it’s Anatoli, the author of SQL Habit. 
SQL Habit is a course (or, as some of the students say, “business simulator”). It’s based on a story of a fictional startup called Bindle. You’ll play a role of their Data Analyst 
and solve real-life challenges from Business, Marketing, and Product Management.
SQL Habit course is made of bite-sized lessons and exercises (you’re looking at one atm). They always have a real-life setting and detailed explanations. You can immediately apply everything you’ve learned at work. 
