What is SQL? Explained Simply for Beginners (2025 Tutorial)

Описание: Welcome to The SQL Query Coach — your home for easy, practical SQL learning!
In this video, we answer one simple question: What is SQL?

SQL (Structured Query Language) is the language that helps you talk to databases. Whether it’s MySQL, PostgreSQL, SQL Server, or Oracle — it all starts here.
You’ll learn what a database really is, how data is stored in tables, and how primary keys and foreign keys connect information together.

🎯 By the end of this video, you’ll understand:

What SQL means
Why databases matter
How relational databases organize data
The foundation of every SQL command you’ll write later

This is Part 1 of my free SQL series — perfect for students, developers, and anyone starting their tech journey.
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💡 Taught by The SQL Query Coach — because learning data shouldn’t be confusing. #SQL #LearnSQL #DatabaseTutorial #SQLForBeginners #TheSQLQueryCoach #techeducation #codingforbeginners #dataskills