Identify the entities and their relationships. Then create an ERD for the reservations system.
What will be an ideal response?
A sample ERD follows. Note that the RESERVATION CODE DATA entity might store data about the Reservation Code, Date, Route Number, Passenger Name, and Seat Number. The ROUTE DATA entity might store data about the Route Number, Origin,Destination, Departure Time, and Arrival Time.
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What is established by creating an enterprise-wide operation focused on integrating all lifecycle components into a single unified management function?
A. Strategic management B. Component management C. Framework management D. Development management
________ force you to practice safe computing and thus prevent a lot of potential problems from affecting a system
A) Keychains B) AUPs C) EFSs D) BitLockers
A comment can be a single line or a block of lines.
Answer the following statement true (T) or false (F)
Which of the following allows a computer or mobile device's processor to continue interpreting and executing instructions while a printer prints?
A. paging B. thrashing C. spooling D. buffing