How do you feel about manipulating data? Do you already feel the pressure of having full database access (and potentially destroying some sensitive data)? I once (by accident) dropped the analytics database on Friday at 6 PM. That was fun (nope)!
My only advice is practice makes perfect. Don’t be afraid of making mistakes, ideally, all the databases your company is using should have a backup, so you always can go back. On that Friday night, it took us just 2 hours to restore the data.
Let’s briefly revisit what we’ve learned in this chapter:
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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.