Question: Below is a database showing the daily train schedule for a train station. Departure TimeDestinationTrackLocal / Express 8 : 0 0 AMBrussels 1 Express 9
Below is a database showing the daily train schedule for a train station.
Departure TimeDestinationTrackLocalExpress:AMBrusselsExpress: AMHelsinkiLocal: AMMunichLocal: AMHelsinkiExpress: AMAmsterdamExpress: AMHelsinkiLocal: AMAmsterdamLocal
What series of operations should be performed in order to get the departure times of all the Express trains to Amsterdam?
Below is a database showing the daily train schedule for a train station.
Departure TimeDestinationTrackLocalExpress:AMBrusselsExpress: AMHelsinkiLocal: AMMunichLocal: AMHelsinkiExpress: AMAmsterdamExpress: AMHelsinkiLocal: AMAmsterdamLocal
What series of operations should be performed in order to get the departure times of all the Express trains to Amsterdam?
SELECTExpressLocal "Express"
PROJECTDestination Departure Time
SELECTDestination "Amsterdam" and ExpressLocal "Express"
PROJECTDeparture Time
SELECTDestination "Amsterdam" and ExpressLocal "Express"
PROJECTDeparture Time, Track
SELECTDestination "Amsterdam"
PROJECTExpressLocal Departure Time
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