About this document
Understanding Relational Database Models is a document available to read on EtoBox.
The document discusses key concepts in relational database modeling including: 1) Entities have attributes and related entities form entity sets that can be represented as tables. 2) Tables use primary and foreign keys to define relationships while ensuring data integrity through entity and referential integrity rules. 3) Relational algebra operators like select, project, join, etc. are used to manipulate and query data in tables.
- Language
- EN