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Monthly SQL Practice – September 2023

Curious what juicy queries we've got for you this time? Be sure to check this month's challenge!

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4 free interactive coding challenges

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15

Interactive exercises

2 h

Estimated time

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Welcome to our September 2023 SQL Practice! New tasks are waiting for you. If you’ve finished our SQL Basics and Standard SQL Functions courses or have equivalent knowledge, this is a good way to test your database skills. Are you ready to solve the problems in this month’s SQL practice?

Help Evelyn manage her art gallery!

In this story, you will help Evelyn, the owner of a local art gallery. She would like to gather data to grow her business and has hired you as an SQL specialist to help her out. Which art pieces have not been exhibited? What is the transportation cost for each art piece? The answers are hidden in the database; you just need to find them using SQL functions!

Hint: In each exercise, you can see a sample of the data. Look in the right-hand menu, under the Database tab.

Have fun!

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Practice 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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