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Database for Beginners Course

Database for Beginners Course
from 4 to 360h flexible workload
valid certificate in your country

What will I learn?

Database for Beginners Course gives you a quick, practical introduction to relational databases using a straightforward bookstore example. Learn essential concepts, data types, keys, indexes, and normalisation, then design tables for books, customers, orders, and order items. Practice writing actual SQL queries, modelling relationships, enforcing referential integrity, and avoiding common schema errors with secure, realistic sample data.

Elevify advantages

Develop skills

  • Design relational schemas: model bookstore tables with clean, robust structure.
  • Write basic SQL: query, filter, join, and aggregate bookstore data fast.
  • Enforce data integrity: apply keys, constraints, and safe relationship rules.
  • Create realistic test data: seed small, privacy-safe datasets for QA.
  • Optimize simple queries: use indexes and trade-offs for practical speed.

Suggested summary

Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload
Workload: between 4 and 360 hours

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... thank you for everything you do, I've already recommended you to others...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons get straight to the point and how I can switch chapters and skip content I don't need.
Mariana Ferres
Mariana FerresPhotography Student
I like the content and the way the videos are presented and transcribed, which speeds up the process!
Luciana Alvarenga
Luciana AlvarengaNail Design Student
The platform is fast and easy to use. The variety of content and the extra videos really help with learning.
Giulio Carlo
Giulio CarloPrompt Engineering Student

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