Compare the UML class diagram shown in Figure 3.3 with the entity-relationship diagram shown in Figure 3.A2.

Question:

Compare the UML class diagram shown in Figure 3.3 with the entity-relationship diagram shown in Figure 3.A2. Describe the differences and the similarities.

FIGURE 3.3 Multiplicities Each Person owns a minimum of 0 and a maximum of many Autos. Each Auto is owned by a minimum of 1 and a maximum of 1 Person.

image

FIGURE 3.A2 ERD Example Using Chen???s Notation

image

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question

Accounting Information Systems

ISBN: 978-1260153156

2nd edition

Authors: Vernon Richardson, Chengyee Chang, Rod Smith

Question Posted: