Chapter 8 Review Questions
R1. What is referential integrity and how can referential integrity be enforced in
Referential integrity is a principle in the relational database model that requires a
value for a foreign key attribute to eith
Chapter 6 Review Questions
R1. Give three examples of different types of revenue cycles.
Selling products, wherein title to the products transfers to the customer
Renting products, wherein customer gets temporary custody and use of products
Chapter 2 Review Questions
What is a model? Why do we create models of systems?
The chapter is based on the concept of modeling a system before you build and
implement it. The chapter discusses modeling approaches, thus it is important to
Ryan Petteruti Justin Corder Chris Raynor Ryan Przedpelski Bloomscape Case Answers
1) Write down all four columns for orders that do not match, i.e., for orders where quantity ordered minus quantity filled does not equal 0. What reasons can you think of f
Chapter 1 Review Questions
R1. Describe the purpose of accounting and enterprise systems.
The purpose of accounting and enterprise systems is to tell the economic story of
the enterprise to be able to describe who, what, where, when, why, and how