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You are designing a small database for a automobile repair shop. Within this entity you want to list the make, model, year and vehicle identification
You are designing a small database for a automobile repair shop. Within this entity you want to list the make, model, year and vehicle identification number of VIN. You want to make sure that as each new car is entered into the database the VIN is not duplicated. What kind of constraint would you place the VIN attribute?
You are designing a small database for a automobile repair shop. Within this entity you want to list the make, model, year and vehicle identification number of VIN. You want to make sure that as each new car is entered into the database the VIN is not duplicated. What kind of constraint would you place the VIN attribute?
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Lords Of Finance The Bankers Who Broke The World
Authors: Liaquat Ahamed
1st Edition
0143116800, 978-0143116806
