Oracle SQL Tutorial for Beginners | Database, Schema, Tables & Keys (2025)
In this tutorial, we’ll cover the fundamental concepts of SQL and Oracle Database. If you’re just starting your SQL journey, this video will give you the foundation you need before diving into coding.
✅ What you’ll learn in this video:
What is a Database? 📂
What is a Relational Database (RDBMS)?
Understanding Schema and how data is organized
What is a Table in SQL
Introduction to Primary Key and Foreign Key concepts
How these pieces fit together in Oracle SQL
This video is perfect for students, IT professionals, and anyone preparing for Oracle certifications or looking to strengthen their SQL skills.
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