Database Design and Development Course
This course teaches relational schema design, multi-tenant architectures, indexing, and security for building scalable, secure databases in real-world store platforms. Perfect for tech professionals aiming to create high-performance, compliant data systems that handle users, orders, payments, and products efficiently while ensuring data integrity and protection.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
Learn to model robust schemas for multi-tenant online stores, define keys and constraints, normalise data for performance, design role-based access, secure payments, implement indexes, query patterns, and auditing to build scalable, compliant, reliable, and maintainable databases for real-world platforms.
Elevify advantages
Develop skills
- Design robust relational schemas for users, orders, payments, and products quickly.
- Implement multi-tenant databases using tenant_id patterns, RLS, and role-based access.
- Optimise SQL queries with smart indexes, partitions, and scalable read patterns.
- Enforce data integrity through keys, constraints, normalisation, and safe denormalisation.
- Secure sensitive data with PCI-aware payments, encryption, auditing, and access control.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
Your classes are perfect. I got the one-year package and finally have the chance to follow several topics I'm interested in without having to switch platforms... I appreciate everything you do, I've already recommended you to others...

Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can switch chapters and skip content I don't need.

Mariana FerresPhotography Student
I like the content and the way the videos are presented and transcribed, which speeds up the process!

Luciana AlvarengaNail Design Student
The platform is fast and easy to use. The variety of content and the supplementary videos really help with learning.

Giulio CarloPrompt Engineering Student
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