4 - Conversion ERD to Relational Model

Contents

After this lesson, the learner will be able to convert the Entitity-Relationship Diagram into the Relational Model. The learner should be able to follow the rules descibed in Lesson 4 - Conversion ERD to Relational Model:

  • Rule #1 (1 ● :1 ●)
  • Rule #2 (1:1●)
  • Rule #3 (1:1)
  • Rule #4 (1:N●)
  • Rule #5 (1:N)
  • Rule #6 (M:N)
  • Rule #7 (M:N:P)
  • Rule #8 (Sub-Entities)

 

Tasks:

  • Lesson 4 - Conversion ERD to Relational Model
  • (3)  Entity-Relationship Conversion Exercises
  • Send Group Project Description

Last modified: Tuesday, 4 April 2023, 2:57 PM