Relationships


Module Home
Dr. Brenda Mullally (bmullally@wit.ie). Creative Commons License
Resolving Many to Many Relationship CRUD Analysis Unique Identifiers Lab-04
talks
Resolving Many to Many Relationship

We must resolve all many to many relationships on the ERD
CRUD Analysis

Create Retrieve Update and Delete
Unique Identifiers

Artificial, composite and secondary unique identifiers
labs
Lab-04

This lab will put into practice relationship transferability, types of relationships and how to deal with many to many relationships you have learned in the lectures.