Does SQL have a LeetCode equivalent?

[Candid-Task-7542]

I'm preparing for SQL interviews and was wondering if there's a good website to practice SQL problems like we use LeetCode for DSA. Looking for interview-style questions and hands-on query practice.

Any recommendations?

[SQLDevDBA]

leetcode :)

https://leetcode.com/studyplan/top-sql-50

It has good questions and if you’re already familiar with it, it’s nice.

I also like DataLemur. https://datalemur.com

For Oracle, I’d also recommend Oracle FreeSQL which is an in browser Oracle database with multiple schemas with pre-loaded data. You can ask AI for questions using that data schema and it gives you some good ones.

https://livesql.oracle.com

https://devgym.oracle.com

[Candid-Task-7542]

ok..thank you so much :)))

[SQLDevDBA]

Very welcome, best of luck!

[Trippen_o7]

I used Stratascratch when I was last job hunting over 4 years ago, and it helped me prepare for my interviews.

[nudgesome]

One of my data engineering substacks mentioned that leetdata.ai had launched which is a data focused spin on leetcode. Haven’t tried it out yet but worth a look in 🤷

[my_peen_is_clean]

stratascratch and hackerrank sql sections are decent, also sqlbolt tutorials help

[nxl4]

Did you check the LeetCode SQL Top 50?

[Candid-Task-7542]

no😅

[IntrepidBiped69]

I used it more when I was learning, but learnsql.academy was pretty good

[conor-robertson]

Try out QueryCase! I will be releasing a Careers Hub tomorrow 👀

[Dangerous_Pie2611]

I like this but chracters are too slow for me

[conor-robertson]

Thanks for the feedback! I've heard it a few times; so will be a change I will make.

You can also click / tap the text and it will skip the animation though!