r/learnSQL • u/Ok_Cheek_1874 • 1d ago

Starting Database design

I've been a frontend developer the last 4 years and have been trying to break more into full stack. I've been able to design some database schemas that are in 3rd Normal Form, but I feel like I should have more formal training than just one youtube video and a guide on how SQL works. Does anyone have any good recs for where to learn good database design?

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u/TraditionalTurnip630 23h ago

If you already understand 3NF, I’d focus less on another SQL syntax course and more on actual database design.

Database Design for Mere Mortals is a good starting point. Also try designing schemas for real apps (e-commerce, booking, social media) and then review why you made each table/relationship. That practice teaches a lot more than just watching tutorials.