Simplified Automobile Insurance Company would like to add a Claims dimension to its star schema. Attributes of
Question:
Simplified Automobile Insurance Company would like to add a Claims dimension to its star schema. Attributes of Claim are ClaimID, ClaimDescription, and ClaimType. Attributes of the fact table are now PolicyPremium, Deductible, and MonthlyClaimTotal.
a. Extend the star schema from Problem and Exercise 5 to include these new data.
b. Calculate the estimated number of rows in the fact table, assuming that the company experiences an average of 2000 claims per month.
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a An initial version of the extended star schema b Unfortun...View the full answer
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Related Book For 
Essentials of Database Management
ISBN: 978-0133405682
1st edition
Authors: Jeffrey A. Hoffer, Heikki Topi, Ramesh Venkataraman
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