1. Module II: RelationalDatabase & ER Model 2. ContentsRelational System, Codd’s Rule, Relational Model, Optimization, Tables and Views, Entity, Types of Entity,…

Chapter 5 The Relational Data Model and Relational Database Constraints Copyright © 2004 Pearson Education, Inc. Chapter Outline Relational Model Concepts Relational…

Chapter 5 The Relational Data Model and Relational Database Constraints Copyright © 2004 Pearson Education, Inc. Chapter Outline Relational Model Concepts Relational Model…

Chapter 5 The Relational Data Model and Relational Database Constraints Copyright © 2004 Pearson Education, Inc. Chapter Outline Relational Model Concepts Relational…

1. Copyright © 2007 Ramez Elmasri and Shamkant B. Navathe Slide 5- 1 2. Chapter 5The Relational Data Model andRelational Database ConstraintsCopyright © 2007 Ramez Elmasri…

1. Copyright © 2007 Ramez Elmasri and Shamkant B. Navathe Slide 5- 1 2. Chapter 5 The Relational Data Model andThe Relational Data Model and Relational Database Constraints…

Slide 1 1 The Relational Data Model (Based on Chapter 5) Slide 2 2 1. Relational Model Concepts BASIS OF THE MODEL The relational Model of Data is based on the concept of…

Slide 1 Copyright © 2007 Ramez Elmasri and Shamkant B. Navathe Slide 5- 1 Slide 2 Copyright © 2007 Ramez Elmasri and Shamkant B. Navathe Chapter 5 The Relational Data Model…

Slide 1 Slide 2 Chapter 5 The Relational Data Model and Relational Database Constraints Copyright © 2004 Pearson Education, Inc. Slide 3 Copyright © 2004 Ramez Elmasri…

Slide 1 Database Systems Chapter 5 ITM 354 Slide 2 Chapter Outline Relational Model Concepts Relational Model Constraints and Relational Database Schemas Update Operations…