Data Modeling with ERWin

Data Modeling with ERWin: "'ERWin from Computer Associates (CA) is one of the most popular data modeling software in the market. I’ve been using this data modeling tool since its release 3; it’s now at release 7. In this article I’ll show how to create a data model from scratch, starting with logical and physical models, and then forward engineer the physical model to Oracle database'. In this article by Djoni Darmawikarta we’ll create a data model for Sales Order, with customer and product data."