MODULE 04 / LESSON 17● READY TO LEARN

First Normal Form

Hands-on tutorial

01 / THE CONCEPT

Understand the idea

In this lesson, explore first normal form. Study the SQL example, run it in the lab when applicable, and consider how it relates to real database systems.

02 / SQL EXAMPLE

◉ example.sqlSQL

SELECT * FROM students;

Try in SQL Lab ↗

03 / KNOWLEDGE CHECK

Check your understanding

Which statement best describes first normal form?

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