Threesuns

Email

Contact

All Semesters

Semesters

All Courses

Courses

Database Design (Online)

CSYS2643

3 credits

Labs

Relationships

Lab

100 points

Requirements

Relationship diagram completed10
Deletion rules are given10
Degree of participation is given20
Type of participation is given10
Foreign keys are identified20
Linking tables are identified30
Total100 pts

Objective

To identify the relationships that exist between tables

Instructions

Create a relationship diagram for all of the tables in your database. In this table define a deletion rule for each relationship and identify the type and degree of participation in the relationship.

Identify foreign keys (FK) in your tables when relationships are formed.

During this process, if any linking tables are needed, add them to your diagram and return to the previous labs and complete all previous work for these new tables.