Computers and Technology, 08.04.2020 02:08 wrivera32802
1- (20 pts) Consider the following relation: CAR_SALE (Car#, Date_sold, Salesman#, Commision%, Discount_amt Assume that a car may be sold by multiple salesmen and hence {CAR#, SALESMAN#} is the primary key. Additional dependencies are: Date_sold → Discount_amt and Salesman# → commission% Based on the given primary key, is this relation in 1NF, 2NF, or 3NF? Why or why not? How would you successively normalize it completely?
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1- (20 pts) Consider the following relation: CAR_SALE (Car#, Date_sold, Salesman#, Commision%, Disco...
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