Tackle This Data Analysis SQL Interview Question with the Except Operator

In this tutorial, I cover the except operator in SQL, how this can be used to tackle a data analysis based interview problem, RBMS that support the operator, it's origins in set theory (set difference), a custom venn diagram and a worked example. Enjoy! 🤝 Want 1:1 mentorship, data career guidance or interview prep? https://topmate.io/james_andrew_matad... 🤝 Connect with me on LinkedIn: https://www.linkedin.com/in/ja376