UPPER & LOWER() | Scalar String Function in SQL

💡Learn the string function to manipulate text data!

🕰️ Key Stages with Timestamps:
0:00 Intro 🤔📊
0:30 List of String Functions 📜🔠
0:58 UPPER() & LOWER() 🔼🔽
1:25 Hands-on PostgreSQL 💻🛠️"

📝 Practice Questions:
https://drive.google.com/file/d/1WNSF03yew7lOnOJoUVWFgPpuF5djK47O/view?usp=sharing

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Видео UPPER & LOWER() | Scalar String Function in SQL канала DataMuscle