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SQL This is the normalized schema of Adventure Tours database, using DBDL. Guide (GuideNum, LastName, Firstname) Trip (TriplD, TripName, Location, State, Type, Season) Customer (CustomerNum,

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This is the normalized schema of Adventure Tours database, using DBDL. Guide (GuideNum, LastName, Firstname) Trip (TriplD, TripName, Location, State, Type, Season) Customer (CustomerNum, CustomerName) Reservation (Reservation!D, TripID, TripDate, NumPersons, TripPrice, CustomerNum) TripGuides CTrioID.GuideNum Propose star data warehouse design for Adventure Tours Company. Use DBDL notation. 1. What table should be the fact table? 2. What tables will be your dimension tables? 3. How many dimensions in your data cube? 4. How would you convert it to a snowflake schema

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Advances In Databases And Information Systems Uropean Conference Adbis 2020 Lyon France August 25 27 2020 Proceedings Lncs 12245

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