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Relational Database Modeling Course

Relational Database Modeling Course
from 4 to 360h flexible workload
valid certificate in your country

What will I learn?

This course teaches designing clean, reliable database schemas using a gym case study. Identify entities and attributes, define keys, create ER diagrams, and apply normalization techniques. Practice modelling relationships, enforcing constraints, and planning for migrations, indexing, soft deletes, archival, and GDPR-compliant PII handling to ensure databases remain accurate, scalable, and straightforward to maintain.

Elevify advantages

Develop skills

  • Design normalized ER models to build clean, scalable relational schemas quickly.
  • Model complex relationships, mastering cardinalities, history, and constraints.
  • Turn business rules into precise data models capturing real gym workflows.
  • Plan physical designs including keys, indexes, and GDPR-ready retention strategies.
  • Map ER diagrams to SQL tables with proper naming, types, and integrity patterns.

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

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EmersonPolice Investigator
The course was essential to meet the expectations of my boss and the company I work for.
SilviaNurse
Great course. A lot of valuable information.
WiltonCivil Firefighter

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