Skip to content
Avio Lines
Q1

SQL Basics

11 stations · 47m

SELECT, WHERE, ORDER BY, LIMIT and NULL handling: the queries everything else builds on. 1 concept lecture and 10 interview problems explained by Everyday Data Science (47m of video).

Start this line →
  1. I Solved Every Leetcode SQL Question6:41

All 11 stations in order

  1. 1.I Solved Every Leetcode SQL Question
  2. 2.Find Customer Referee (LeetCode 584)
  3. 3.Big Countries (LeetCode 595)
  4. 4.Not Boring Movies (LeetCode 620)
  5. 5.Recyclable and Low Fat Products (LeetCode 1757)
  6. 6.Find Customers With Positive Revenue this Year (LeetCode 1821)
  7. 7.Low-Quality Problems (LeetCode 2026)
  8. 8.Article Views I (LeetCode 1148)
  9. 9.Sort the Olympic Table (LeetCode 2377)
  10. 10.Sort the Olympic Table (LeetCode 2377)
  11. 11.Books with NULL Ratings (LeetCode 3358)