4 Lecture 5 Entity Relationship (ER) Modeling Database Systems: Design, Implementation, and Management, Sixth Edition, Rob and Coronel 1 4 In this Lecture, you will learn:…

1. O n L ineA nalyticalP rocessing(OLAP) Andy Perkins zWarehouse SWAT Team [email_address] 2. Therightinformation To therightpeopleAt therighttime 3. Reporting grows up..…

Slide 1RELATIONAL DATABASE DESIGN VIA ER MODELLING CHAPTER 9 (6/E) CHAPTER 7 (5/E) Slide 2 LECTURE OUTLINE  Relational Database Design Using ER-to-Relational Mapping Algorithm…

Slide 1 The Relational Database Model Slide 2 2 Objectives How relational database model takes a logical view of data Understand how the relational model’s basic components…

Slide 1 3 The Relational Model MIS 304 Winter 2006 Slide 2 3 2 Class Objectives That the relational database model takes a logical view of data That the relational model’s…

Dr. Mohamed Osman Hegaz * Logical data base design (2) Normalization Dr. Mohamed Osman Hegaz Dr. Mohamed Osman Hegaz * Normalization: The process of decomposing unsatisfactory…