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.  2. Chapter 8 SQL-99: SchemaDefinition, Constraints, and Queries and Views 3. Data Definition, Constraints, and Schema Changes Used to CREATE, DROP, and ALTER the descriptions…

  By Ralph Kimball (http://www.kimballgroup.com/author/ralph/) January 1, 2003 © Kimball Group. All rights reserved. Home (http://www.kimballgroup.com) / Fact Tables…

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

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…

Database System Concepts and Architecture Relational Model Concepts relational model represents the database as a collection of relations. Each relation resembles a table…

Chapter 3 The Basic Relational Model Copyright © 2007 Ramez Elmasri and Shamkant B. Navathe Chapter Outline Relational Model Concepts Relational Model Constraints and Relational…