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New Monthly SQL Practice for April 2021!

Are you ready to use SQL skills to write queries that resolve business problems? Give it a try in the new Monthly SQL Practice on

The April SQL Practice is for people with a basic level of SQL proficiency. You will test your SQL skills based on data about an apartment rental agency in Chicago, USA.

If this is the first time you’ve come across our Monthly SQL Practices, you should know that offers one free SQL Practice each month. We provide basic-level practice during even-numbered months and advanced-level practice during odd-numbered months. Each SQL Practice takes about an hour (or less!) and contains 5 to 10 SQL exercises to help you practice your SQL skills.

Every month, we feature a different business or hobby. We’ve had practice sets designed around a language school, book exchange, job agency, rental cars, stars and astronomy, auto repair, baking, pizza, movies, U.S. cities, clothing retail, and more.

In our April 2021 SQL Practice, you’ll meet Rita and Richard, who want to improve their apartment rental agency. Can you help them gather needed information with your SQL chops? It shouldn’t be too hard if you have finished our SQL Basics course, so don’t worry.

Remember to use the hints, and have fun!