The Only SQL Cheatsheet You'll Ever Need (With Real Examples)

Stop Googling SQL Syntax I've been writing SQL for 10 years and I still forget syntax. So I made this cheatsheet with real examples — not just abstract SELECT column FROM table . Bookmark this. You'll use it weekly. Basic Queries -- Select specific columns SELECT name , email , created_at FROM users ; -- Filter rows SELECT * FROM users WHERE age > 25 AND country = 'US' ; -- Sort results SELECT * FROM products ORDER BY price DESC ; -- Limit results SELECT * FROM logs ORDER BY created_at DESC LIMIT 100 ; -- Remove duplicates SELECT DISTINCT country FROM users ; Aggregations (GROUP BY) -- Count users per country SELECT country , COUNT ( * ) as user_count FROM users GROUP BY country ORDER BY user_count DESC ; -- Average order value per customer SELECT customer_id , AVG ( total ) as avg_order , COUNT ( * ) as orders FROM orders GROUP BY customer_id HAVING COUNT ( * ) > 5 -- Only customers with 5+ orders ORDER BY avg_order DESC ; -- Multiple aggregations SELECT category , COUNT ( * ) as prod