Er
1–1 Students Entity/Relationship Model Diagrams to represent designs. Entity like object, = “thing.” Entity set like class = set of “similar” entities/objects.
Overview of Database Systems CPSC 315 – Programming Studio Spring 2009 Team Project 1, Lecture 1.
System Concepts and Architecture Rose-Hulman Institute of Technology Curt Clifton.
Lecture #3 Functional Dependencies Normalization Relational Algebra Thursday, October 12, 2000.
Entity-Relationship Data Model Alex Ostrovsky. Presentation Overview ► Short historical overview ► Elements of E-R Model ► Basic organization & relationships.
1 Lecture 3: Database Modeling (continued) April 5, 2002.
Lecture 9: Conceptual Database Design January 27 th, 2003.
