Design a database for an airline. The database must keep track of customers and their reservations, flights and their status, seat assignments on individual flights, and the schedule and routing of future flights. Your design should include a set of relational schemas, and a list of constraints, including primary-key and foreign-key constraints. Please note that an E-R diagram is not required.

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A: Answer

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Q: Design a database for an airline. The database must keep track of customers and their reservations,…

A: Objective: An entity-relationship diagram should be designed to maintain a database for an airline.…

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A: The answer has given below :

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Q: AIRPORT Airport_code Name City State FLIGHT Flight_number Airline Weekdays FLIGHT_LEG Flight_number…

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Q: Consider the following relations for a database that keeps track of student enrollment in courses…

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