Beginner
Certificate included
English
Database Design and Normalization
Design relational databases that scale cleanly
by Robert Wallace
About this course
Good database design prevents years of pain later. This course covers entity-relationship modeling, normalization, and indexing strategy for real applications.
What you'll learn
- Design entity-relationship diagrams
- Apply normalization to eliminate data anomalies
- Choose appropriate indexes for query patterns
- Design schemas that scale with application growth
Requirements
- Basic SQL knowledge is helpful
Curriculum
4 sections • 11 lessonsA quick orientation before diving into Database Design and Normalization.
Course Introduction and Roadmap
Preview
7:00
Setting Up Your Environment
Preview
9:00
How This Course Works
The main skills you will build in this course.
Design entity-relationship diagrams
10:00
Apply normalization to eliminate data anomalies
11:00
Choose appropriate indexes for query patterns
12:00
Design schemas that scale with application growth
13:00
Apply what you learned to realistic exercises.
Guided Project: Database Design and Normalization
15:00
Independent Challenge Exercise
Course Recap and Next Steps
6:00
Final Assessment and Certificate
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