This unit introduces the concepts, notations, and transformations of Entity-Relationship (ER) models. Students will learn how to use ER models to represent real-world entities and relationships, and how to transform ER models into relational database schemas. Üben mit sofortiger Rückmeldung, kostenlos und ohne Anmeldung.

Weitere Themen

• What is a Database System?
• Introduction to Database Systems
• Database Models
• Relational Data Model
• Database Management Systems (DBMS)
• Database Design
• SQL and Database Programming
• Normalization