SQL Zoo Answers

This repository contains the answers to all the tutorials and quizzes on the SQL Zoo.

Tutorials:

• SELECT basics;
• SELECT name;
• SELECT from world;
• SELECT nobel;
• SELECT within SELECT;
• SUM and COUNT;
• JOIN;
• More JOIN operations;
• Using Null;
• Numeric Examples;
• Window function;
• COVID 19;
• Self JOIN.

Quizzes:

• SELECT basics;
• SELECT name;
• SELECT from world;
• SELECT nobel;
• SELECT within SELECT;
• SUM and COUNT;
• JOIN;
• More JOIN operations;
• Using Null;
• Self JOIN.

Author

👩🏼‍💻 Vanessa Aoki

• GitHub: @VanessaAoki;
• Twitter: @VanessaSAoki;
• Linkedin: Vanessa Aoki.

🤝 Contributing

Contributions, issues, and solution suggestions are more than welcome!

Feel free to check the issues page.

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