Skill
Query relational data with SELECT, WHERE, JOIN, GROUP BY. Think in sets.
Curated resources
Scores are LearnPath editorial opinions (clarity, cost, freshness, project density) — not an objective ranking. Every YouTube item is embedded officially after a click-to-load facade.
4hBest for beginnersfreeCodeCamp / Mike Dane4h
Pause and run every query in the LearnPath SQL playground.
SQLite1h 30m
Dialect used by the in-browser playground.
4h 5mProject-basedAlex The Analyst4h 5m
Takes SQL from basics to window functions and CTEs with a data-analyst framing — how to answer a business question, not just how to run a query. Published 2024, so the tooling screenshots are current.
3h 10mLearnPath pickProgramming with Mosh3h 10m
Three hours of SQL taught against a realistic store database, with joins, grouping and subqueries introduced in the order you meet them in practice. The clearest single-video SQL foundation in the set.
6h 26mLuke Barousse6h 26m
A 2025 intermediate course that ends in a portfolio project — load a real dataset, answer questions with SQL, present the result. The best 'prove you can use SQL' artefact in the database category.
Challenges
Projects