Basic Course
Monthly SQL Practice – October 2023
Curious what juicy queries we've got for you this time? Be sure to check this month's challenge!
3.66
309 learners enrolled
Free trial Yes
Certificate of completion Yes
Time to complete 2 h
Coding challenges 15
Skills you will gain
- Practice basic SQL skills such as SELECT, WHERE, and JOIN
- Practice SQL queries with real-world scenarios and datasets
- Gain hands-on experience with SQL through practical coding challenges
- Apply SQL for data analysis
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Description
Welcome to October 2023 SQL Practice! New tasks are waiting for you. If you’ve finished our SQL Basics or simply want to test your database skills, this is a good option. Are you ready to solve the business problems in this SQL practice?
Help Sophie grow her publishing company!
In this Monthly SQL Practice, you’ll help Sophie. She manages an online company that publishes and prints books of various genres. She has enlisted you, an SQL specialist, to build queries to help her leverage the database and track various statistics about the company’s performance. What is its printing history? What is the revenue for a particular book? Which authors have signed the most contracts?
It is up to you to get the answers to these and other questions using your SQL skills!
Hint: In each exercise, you can see a sample of the data. Look in the right-hand menu, under the tab.
Have fun!
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Course progress 0%
Exercises completed 0/15
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Challenge
0/15Practice writing SQL queries with our SQL coding practice! Every month, we release a new set of interactive exercises with real-time feedback.
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