Relational Database Modeling Course
Master relational database modelling using a practical gym case study. Design entities, keys, and ER diagrams, enforce constraints, manage GDPR requirements, and optimise queries—essential skills for real-world tech systems you can apply right away.

from 4 to 360h flexible workload
certificate valid in your country
What will I learn?
This Relational Database Modelling Course guides you in creating efficient, reliable schemas via a gym case study. Master identifying entities and attributes, defining keys, constructing ER diagrams, and normalising data. Gain skills in modelling relationships, applying constraints, and strategising migrations, indexing, soft deletes, archival, and GDPR-compliant PII handling to ensure databases remain precise, scalable, and simple to manage.
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.What our students say
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