Abstract: A user can formulate database queries and updates ... data manipulation interface on the entity-relationship (ER) model because of its widespread use and increasing popularity. They use an ...

The entity-relationship model (ER model) is a widely used technique for database modeling and design. It helps you to represent the data and the relationships among them in a graphical way, using ...

The goal of this assignment is to reinforce the concepts of database design using Entity-Relationship (ER) model and mapping an ER ... has a unique id and a description.Each vehicle has a unique VIN, ...

Abstract: A user can formulate database queries and updates ... data manipulation interface on the entity-relationship (ER) model because of its widespread use and increasing popularity. They use an ...