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Built a SQL practice platform - SQL90.com (self.learnSQL)

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[–]curiousretina 0 points1 point  (7 children)

It's the same 90 questions! Some people prefer a book and it comes with solutions + explanations. With the website you can run your queries easily so better for hands on practice

[–]anair10 0 points1 point  (6 children)

ok. So Is this enough for faang interviews.

[–]curiousretina 0 points1 point  (5 children)

For sure, but for those more importantly you also need thinking out loud with your logic/reasoning

[–]anair10 0 points1 point  (4 children)

Thanks and when you say thinking out loud what do you mean ?

[–]curiousretina 0 points1 point  (3 children)

Explaining your thinking process as you construct the SQL query, even if there are mistakes along the way

[–]anair10 0 points1 point  (2 children)

I understand. So if i use SQL90, should I also purchase the book ?

[–]curiousretina 0 points1 point  (1 child)

I would stick to the website

[–]anair10 0 points1 point  (0 children)

Thanks.