 Relational models theory

Relational Model Theory, often simply referred to as the relational model, is a foundational concept in database management and design. It provides a framework for organizing data based on relations (often represented as tables) and has deeply influenced how databases are structured, queried, and manipulated. Here are the key aspects of the relational model: 1. **Relations**: In the relational model, data is organized into relations (commonly known as tables). Each relation consists of tuples (rows) and attributes (columns).