this is great! communication weighs more than correct syntax itself. I felt the most challenge ones are writing in a google-doc style and with no sample data but only table schema provided. I would have to imagine the results in my head. Btw, I am curious what the SQL practice platform you recommend? I have heard the leetcode might be the most ideal. thank you!
this is great! communication weighs more than correct syntax itself. I felt the most challenge ones are writing in a google-doc style and with no sample data but only table schema provided. I would have to imagine the results in my head. Btw, I am curious what the SQL practice platform you recommend? I have heard the leetcode might be the most ideal. thank you!
These are the ones that I'm aware of:
* Leetcode, pretty well known
* https://datalemur.com/sql-interview-questions -> I really like that the questions here are from real interviews
* https://www.hackerrank.com/domains/sql