Guests

idfirstNamelastNamephoneNumber
1JohnDoe+123456789
2JaneSmith+987654321

Rooms

idroomNumbercapacitypricePerNight
11012100.0
21024150.0

Reservations

idguestIdroomIdcheckInDatecheckOutDate
(→ Guests.id)
111012023-01-012023-01-05
221022023-01-062023-01-10

Relaxation_spot

idnametypeprice
1Spot ADay Spa150.0
2Spot BDay Spa200.0
3Spot CWellness Retreat150.0
4Spot DWellness Retreat250.0