Mastering SQL Queries: Problem 1633 - User Participation Percentage

preview_player
Показать описание
Join VanAmsen in this exciting SQL tutorial as he takes on Problem 1633: 'Percentage of Users Attended a Contest'. In this video, we'll explore how to perform complex calculations in SQL, focusing on calculating percentages. We dive into how to use subqueries effectively within our main query, avoiding the need for variable assignment. As always, VanAmsen breaks down the problem and guides you through the solution step by step. Whether you're a beginner or an experienced SQL user, there's something to learn here!
Рекомендации по теме
Комментарии
Автор

I like how you indent your code.. do you use a hot key to indent? or what method do you use to indent? your code is so clean..

containthis