In Chapter 7, “Thinking Critically” exercises 7, 8, and 10, you developed a system sequence diagram for Add a new vehicle to an existing policy. You were also provided a list of classes. Based on the SSD you created, develop a detailed communication diagram. Include only problem domain classes.
Answer to relevant QuestionsIn Figure the package on the left contains the classes in a payroll system. The package on the right is a payroll tax subsystem. What technique would you use to integrate the tax subsystem into the payroll system? Show how ...In Chapter 7, you developed a use case diagram, an activity diagram, and a system sequence diagram for the use cases Rent movies and Return movies. In Chapter 11 you developed a first-cut DCD and sets of CRC cards. Based on ...List four different types of database models and DBMSs. Which are in common uses today?What types of data (or fields) should never be stored more than once in a relational database? What types of data (or fields) usually must be stored more than once in a relational database?Describe the two ways in which a generalization relationship can be represented in an object database.
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