Modelling for Data and Business Rules

Abstract

There are many approaches in the field of modeling. In this article I tried to make a map of these methodologies and techniques. This paper provides an overview of Object Role Modeling (ORM), a fact-oriented method for performing information analysis at the conceptual level. In this paper you will find and a comparison between the UML and Object Role Modelling (ORM), from the perspective of an entity with its values.

Keywords

• Business
• IT
• Models