Studierende stehen vor dem LC und blicken lächelnd einer Kollegin mit einer Mappe in der Hand nach.

Exercise No. 7: Simple Flight Database

Partial Solution 2

b) A pilot (SocialSec-ID) can perform several flights. A flight is performed by several (normally at least two) pilots.

A short to medium range flight will be performed by two pilots (commander, first officer) while a long range flight (flying time greater than eleven hours) will be enlarged (commander plus two first officers).