I hope this chapter expanded your horizon about things you can do with SQL. SQL is way more than just a language to read data from a database. We’ve seen how it helps to monitor all processes behind our product and business, how BI tools can visualize data for us, automate it and, eventually, make data talk to us. Let’s recap what we’ve learned:
Simple dashboard queries
BI tools allow us to visualize data and convert SQL queries to beautiful charts. One of the easiest charts one can imagine is a metric reported for a period of time. For example,...
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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 (you’re looking at one atm) and exercises. They always have a real-life setting and detailed explanations. You can immediately apply everything you’ve learned at work.