Suppose that a data warehouse consists of the three dimensions time, doctor, and patient, and the two measures count and charge, where charge is the fee that a doctor charges a patient for a visit.
Draw a star schema diagram for the above data warehouse
Are you overwhelmed by an intense schedule and facing difficulties completing this assignment? We at GrandHomework know how to assist students in the most effective and cheap way possible. To be sure of this, place an order and enjoy the best grades that you deserve!
Post Homework