Consider the ER diagram for the AIRLINE database shown in Figure 3 21 Build this design using a data modeling tool such as ERwin or Rational Rose Figure 3 21 Airport code City State Name DEPARTURE 1 AIRPORT N Leg no AIRPORT Scheduled dep time Scheduled arr time FLIGHT LEG 1 ARRIVAL N CAN LAND AIRPO...

Each airport has an airport code and a name The airport code uniquely identifies an airport The city ...

Consider the ER diagram for the AIRLINE database shown in Figure 3.21. Build this design using a

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Consider the ER diagram for the AIRLINE database shown in Figure 3.21. Build this design using a data modeling tool such as ERwin or Rational Rose.

Figure 3.21

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Fundamentals Of Database Systems

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Authors: Ramez Elmasri, Shamkant Navathe

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Consider the ER diagram for the AIRLINE database shown in Figure 3.21. Build this design using a

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