Mis à jour le Jul 20, 2025
🎉 Your app has a new look!
New advanced SQL scripts are here to supercharge your learning:
🔹 Master JOINs: INNER, LEFT, RIGHT, and FULL
🔹 Apply logic with CASE, COALESCE, CAST, and CONVERT
🔹 Control transactions with BEGIN, COMMIT, and ROLLBACK
🔹 Explore real-world examples using Stored Procedures
🕒 New: Audio lessons and language switch feature now available.