Relational Database Modeling Course
Master relational database modelling through a practical gym case study. Design entities, keys, and ER diagrams, enforce constraints, manage GDPR compliance, and optimise queries—skills directly applicable to real-world tech systems in Uganda and beyond.

flexible workload from 4 to 360h
valid certificate in your country
What will I learn?
This course teaches you to design reliable database schemas using a gym case study. Identify entities and attributes, define keys, create ER diagrams, and normalise data. Model relationships, enforce constraints, plan migrations, indexing, soft deletes, archival, and GDPR-compliant PII handling for accurate, 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.
- Turn business rules into data models, capturing real gym workflows precisely.
- Plan physical designs with keys, indexes, and GDPR-ready retention strategies.
- Map ER diagrams to SQL tables using 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.What our students say
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