I'm looking for recommendations on platforms or resources to learn SQL from the ground up. Any suggestions for courses, tutorials, or any other helpful materials?
5 Answers
It might also help to learn the foundational concepts of relational databases first. Understanding the theory can really give you a perspective when diving into SQL.
Honestly, I think the best way to learn SQL is through personal discovery. Try breaking things and building your own projects instead of sticking to formal courses. Read the official documentation and keep questioning why things work the way they do. It gives you a better understanding than just following along with structured lessons.
GeekforGeeks has some great tutorials too! That's where I learned the most about SQL.
W3Schools has a solid section dedicated to SQL. It’s my go-to whenever I forget something or need a quick reference. It might not be the most in-depth resource, but it's perfect for beginners!
I found Mimo to be really helpful; it's like Duolingo for programming but specifically for SQL. I completed about half of the course before taking a college class, and I was already familiar with everything the class taught. It doesn't cover how to set up SQL servers, but you can easily find tutorials on YouTube for that. I'd also recommend checking out SQL Server Management Studio, which is a free tool from Microsoft for managing databases once you’re comfortable with the basics.
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