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Learn SQL in 60 seconds — follow for the full series! The GROUP BY statement lets you turn rows into summaries — like finding total population by continent or counting countries per region 🌍 ✅ Group rows that share the same value ✅ Use GROUP BY with functions like COUNT(), SUM(), and AVG() ✅ Create clean, easy-to-read summaries from large tables 👉 Follow our page for more daily SQL lessons. 👉 Want hands-on practice? The full interactive SQL course is in our bio. #SQL #coding #datascience #dat

Learn SQL in 60 seconds — follow for the full series! Tired of writing long conditions in your queries? SQL gives you shortcuts: ✅ IN → match values from a list ✅ NOT IN → exclude values from a list ✅ BETWEEN → filter a range (like numbers between 5M and 20M) These operators make your WHERE clause cleaner, shorter, and way easier to read. 💡 👉 Follow our page for more daily SQL tips. 👉 Want hands-on practice? Check the full SQL course in our bio | Codefinity

1.7K views · 241 reactions | Learn SQL in 60 seconds — follow for the full series! Ever wondered how many rows match your query? The COUNT() function is one of the simplest but most powerful tools in SQL.  Follow our page for more daily SQL tips.  Want hands-on practice? Check out the full SQL course in our bio. #SQL #programming #datascience #dataanalytics #learntocode #coding #python #onlinelearning #developer #codefinity #coder #computer science | Codefinity | Facebook

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