Module 1: Advanced Data Modeling

Module 1: Advanced Data Modeling

• 2.5.1 The Extended Entity Relationship Model (pb. 168 - 175) [5 minutes]
• 2.5.2 Entity Clustering (pg. 175 - 176) [5 minutes]
• 2.5.3 Entity Integrity: Selecting Primary Keys (pg. 176 - 180) [5 minutes]
• 2.5.4 Design Cases: Learningn Flexible Database Design (pg. 180 - 186) [5 minutes]