Learn PostgreSQL Tutorial - Full Course for Beginners
freeCodeCamp.org 4h 20m EN published 2019-04-04
Why LearnPath recommends it
The longer 2019 course — four hours and twenty minutes — with more time on joins, indexing and administration than the 2023 version. Still accurate because Postgres' core semantics have not changed.
Editorial review dimensions (1–5), assigned by LearnPath editors — not a computed score. Last reviewed 2026-09-12.