What is NULL in SQL Explained with Simple Examples
1:20
YouTubeSQL School
What is NULL in SQL Explained with Simple Examples
🚀 Confused about NULL values in SQL? In this video, learn: What is NULL in SQL Difference between NULL and Empty Values How to use IS NULL & IS NOT NULL Real-time examples with queries Common mistakes beginners make Perfect for: 👨‍💻 SQL Beginners 📊 Data Analysts ☁️ Data Engineers 💼 Interview Preparation 🎓 Learn SQL the ...
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