Chapter 6 Alexamara Marina Group Exercises

DBDL:

Marina(MarinaNum, Name, Address, City, State, Zip)

Owner(OwnerNum, LastName, FirstName, Address, City, State, Zip

MarinaSlip(SlipID, SlipNum, Length, RentalFee, BoatName, BoatType, OwnerNum)

AK SlipNum

FK OwnerNum → Owner

ServiceCategory(CategoryNum, CategoryDescription)

ServiceRequest(ServiceID, SlipID, CategoryNum, Description, Status, EstHours, SpentHours,

NextServiceDate)

FK SlipID → MarinaSlip

FK CategoryNum → ServiceCategory

Marina Owner

MarinaSlip

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ServiceRequest

----------------------------- ServiceCategory

------------------------------------

MarinaNum -------------------- Name Address City State Zip

ServiceID -------------------- SlipID(FK) CategoryNum(FK) Description Status EstHours SpentHours NextServiceDate

CategoryNum ---------------------------- CategoryDescription

SlipID ---------------------- SlipNum(AK) Length RentalFee BoatName BoatType OwnerNum(FK)

OwnerNum -------------------- LastName FirstName Address City State Zip