Explain why the relationship between product and version


a. What is an identifying relationship? How is it used?

b. Explain why the relationship between PRODUCT and VERSION discussed on page 165 is an identifying relationship.

c. What is a weak entity? How do weak entities relate to ID-dependent entities?

d. What distinguishes a weak entity from a strong entity that has a required relationship to another entity?

Request for Solution File

Ask an Expert for Answer!!
Basic Computer Science: Explain why the relationship between product and version
Reference No:- TGS01602728

Expected delivery within 24 Hours