Structured query language (SQL)

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Question 3
Hard

Due to temporary maintenance at LaunchPad 'Beta', this pad is not suitable for flights involving drones with a maximum payload of more than 150 kg.

The logistics manager needs to find out the client's name, flight date, and departure time for all bookings made at LaunchPad 'Beta' for flights where the maximum payload of the drone can exceed 150 kg.

Study the database schema below and write an SQL query to retrieve this information. The results must be displayed in date order.

DroneModel

ModelIDManufacturerMaxPayloadKgRangeKmHourlyRate
Osprey-9AeroViron200150120.00
Swift-FlyerSkyTech805045.00
Titan-XHeavyLift500300350.00
Dart-MiniSkyTech122025.00
CargoMasterAeroViron15010095.00

FlightBooking

BookingIDModelIDLaunchPadFlightDateDepartureTimeClientName
BK102Osprey-9Beta2025-11-1208:30BioLabs
BK105Swift-FlyerAlpha2025-11-1210:00ApexCorp
BK109CargoMasterBeta2025-11-1211:15Zenith
BK112Titan-XGamma2025-11-1314:00GlobalLog
BK115Osprey-9Beta2025-11-1309:45BioLabs
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Structured query language (SQL) Questions

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