Domain

Relational Foundations

The mathematical model beneath relational databases, and the places where SQL deliberately differs from it.

1. Relational Model
2. Relations Tuples Attributes Domains
3. Keys And Identity
4. Relational Algebra
5. Relational Calculus And Declarative Queries
6. Set Vs Bag Semantics
7. Nulls And Three Valued Logic
8. SQL Vs The Relational Model