About this document
Data Modelling Training by Guy Beauchamp by naveengargns is a document available to read on EtoBox.
This document provides an overview of data modeling and outlines the key components and best practices. It discusses what a data model is and is not, why data modeling is important, and the typical elements that make up a data model including entities, relationships, attributes, and primary keys. It provides guidance on how to read and build a data model, and highlights common "no-nos" to avoid, such as many-to-many relationships and circular relationships between entities. The document concludes with an ex
- Author
- naveengargns
- Language
- EN