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2016Spring

01.11.16 - 05.08.16

Database Design

CSYS2643

Monday
05:30 PM - 08:20 PM

Relationships

Lab06

Objective: To identify the relationships that exist between tables

pastdue

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Lab06

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Lab06

Requirements

Relationship diagram completed10 pts
The type of relationship and/or degree of participation is given20 pts
Deletion rules are given10 pts
Type of participation is given10 pts
Foreign keys are identified20 pts
Many to Many relationships are dissolved and linking tables are identified (in ERD, Final Table List, and in Field Specs)30 pts
Total100 pts

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.