The SQL 50 collection on LeetCode consists of a diverse range of SQL problems designed to assess and enhance your SQL skills. These problems cover a wide array of SQL concepts, including basic queries, subqueries, joins, aggregations, window functions, and more.

SQL/MySQL Cheatsheet and Practice Questions

This repository contains solutions to 50 SQL problems from Leetcode, categorized into various SQL concepts. It serves as a learning resource for SQL enthusiasts and a quick reference for solving common SQL queries.

SQL exercise solutions for SQLZoo and HackerRank - with explanations. MySQL dialect. Great for learning SQL and MySQL.

Explaining my solutions for interview questions