help1402

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help1402

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UWA week 39 (2nd semester, week 9) ↓

PK for HiredVehicles - Project (all 3)

12:39pm Fri 27th Sep, Liang Y.

Good day, I would need some clarification on PK for HiredVechicles. If we use Date as PK, we are unable to uniquely identify the hired vehicles as we will rent out multiple of cars at the same day. Should use a composite PK to uniquely identify each tuple/row? Cheers

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