Learn SQL String Functions Part 1 | UPPER, LOWER, LENGTH & TRIM | SQL for Beginners
🚀 Learn SQL String Functions Part 1 in this beginner-friendly SQL tutorial! In this video, you'll understand how SQL string functions help manipulate and format text data efficiently.
Whether you're preparing for SQL interviews, working on real-time database projects, or starting your journey in Data Analytics, this tutorial will help you build a strong foundation.
📚 In This Video, You'll Learn:
✅ What are SQL String Functions?
✅ UPPER() Function
✅ LOWER() Function
✅ LENGTH() / LEN() Function
✅ TRIM() Function
✅ Practical SQL Examples
✅ Real-Time Use Cases
These SQL string functions are widely used in MySQL, SQL Server, PostgreSQL, Oracle, and other relational databases.
🎯 Who Should Watch?
SQL Beginners
Data Analysts
Database Developers
Software Engineers
Students Preparing for Interviews
Anyone Learning SQL
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