Itzik Ben-gan T-sql Fundamentals | 2024 |

💡 : Use this book as your "Level 1." Once finished, Ben-Gan’s follow-up book, T-SQL Querying , is the "Level 2" deep dive into performance tuning and advanced internals.

Scrolling through Amazon reviews or Reddit threads (r/SQLServer), the consensus is overwhelming: itzik ben-gan t-sql fundamentals

SELECT DISTINCT TOP(n) ... FROM ... JOIN ... ON ... WHERE ... GROUP BY ... HAVING ... ORDER BY ... 💡 : Use this book as your "Level 1

With tools like ChatGPT and Copilot generating SQL, why learn fundamentals? Because AI generates average SQL. It often produces LEFT JOIN when EXISTS is faster, or uses SELECT * because the prompt was lazy. Ben-Gan’s follow-up book