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Relational Database Modeling Course

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

What will I learn?

This course teaches designing efficient, reliable database schemas via a gym case study. Gain skills in identifying entities and attributes, defining keys, creating ER diagrams, and normalising data. Master modelling relationships, applying constraints, and planning for migrations, indexing, soft deletes, archival, and GDPR-compliant PII handling to ensure scalable, maintainable databases.

Elevify advantages

Develop skills

  • Design normalised ER models to build clean, scalable relational schemas quickly.
  • Model complex relationships, mastering cardinalities, history, and constraints.
  • Convert business rules into data models, capturing real gym workflows accurately.
  • Plan physical designs including keys, indexes, and GDPR-compliant 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 the 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
Very great course. Lots of rich information.
WiltonCivil Firefighter

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