1. Give the information package for the system based on the user requirements. Measure: Quantity, Duration



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IS1431 LAB3 DatDXHE141592

1.Give the information package for the system based on the user requirements.

Measure: Quantity, Duration.
Fact PK = (MovieID,CustomerID)
2. What are the hierarchies / categories in this information package ?
Customers :
- Hierarchies : None.
- Categories : Customer_ID, District, Age, Gender.
Movies :
- Hierarchies : Movie_Id, Category, Title.
- Categories: PricePerDay
Address :
- Hierarchies: City-District.
- Categories : None.
Time :
- Hierarchies: Year – Month – Day.
- Categories : DayOfWeek.
3. The level of detail:
Quantity, Duration của từng phim theo từng thể loại, theo mức giá trong từng ngày , theo từng địa điểm của từng khách hàng.
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