Database Fundamentals Course
Gain mastery in essential database concepts for today's tech demands. Explore relational modelling, normalisation techniques, key management, and SQL operations for data reporting and integrity. Apply these skills to practical student-course examples adaptable to your projects, building a strong foundation for advanced database work.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
This course equips you with hands-on skills to create efficient database schemas, set up keys and constraints, and construct robust tables using SQL DDL. You will master joins, filtering, and aggregation for precise reporting, implement secure INSERT, UPDATE, and DELETE operations, and use reflection exercises to reinforce learning before advancing to indexing and optimisation.
Elevify advantages
Develop skills
- Design relational schemas by converting business logic into efficient tables swiftly.
- Normalise databases using 1NF, 2NF, and strategic denormalisation for optimal structures.
- Craft SQL queries with SELECT, JOIN, GROUP BY, and HAVING for accurate reports.
- Handle data securely via INSERT, UPDATE, DELETE while ensuring integrity and testing.
- Establish keys and constraints including primary, foreign, unique, and CHECK for data quality.
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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