Relational Database Modeling Course
Master relational database modelling through a practical gym case study. Learn to design entities, keys, ER diagrams, enforce constraints, manage GDPR compliance, and optimise queries for immediate use in real-world tech systems. This course equips you with essential skills for creating reliable, scalable databases that are easy to maintain.

4 to 360 hours of flexible workload
certificate valid in your country
What Will I Learn?
This course teaches you to design efficient, reliable database schemas using a gym case study. You will identify entities and attributes, define keys, create ER diagrams, apply normalisation techniques, model relationships, enforce constraints, and plan for migrations, indexing, soft deletes, archival, and GDPR-compliant PII handling to ensure databases remain accurate, scalable, and maintainable.
Elevify Advantages
Develop Skills
- Design normalised ER models to build clean, scalable relational schemas quickly.
- Model complex relationships, mastering cardinalities, history tracking, and constraints.
- Convert business rules into precise data models capturing real gym workflows.
- Plan physical database designs including keys, indexes, and GDPR-compliant retention.
- Map ER diagrams to SQL tables with proper naming, data types, and integrity rules.
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
FAQs
Who is Elevify? How does it work?
Do the courses come with a certificate?
Are the courses free?
What is the course duration?
What are the courses like?
How do the courses work?
What is the duration of the courses?
What is the cost or price of the courses?
What is an online course and how does it work?
PDF Course