Relational Data Model
Bachelor of Science in Computer Science · University · Database Systems
This unit introduces the relational data model, its components, and constraints. It also covers relational algebra and calculus for data manipulation and querying.
Zum Üben gibt es 103 Aufgaben. Jede Antwort bekommt sofort eine Rückmeldung, kostenlos und ohne Anmeldung.
Das gehört dazu
- Introduction to the relational data model
- Components of the relational data model
- Constraints in a relational database
- Relational algebra
- Relational calculus
- Database design
- Normalization
- Advantages and disadvantages of the relational data model
Stichworte
- Relational Data Model
- Relational Algebra
- Relational Calculus
- Data Manipulation
- Data Querying
- Database Design
- Constraints
- Keys
- Foreign Keys