islandboysamoa islandboysamoa

11-08-2017
Computers and Technology

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Ron is in the process of designing tables for a database that will contain information for all school matches played in a year. What kind of a field must he define to prevent users from entering duplicate values?

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11-08-2017

I'm going to go with primary key, though hopefully someone will correct me if I'm wrong.

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krystafrankel krystafrankel

20-07-2021

Answer:

primary key

i got it correct in edmentum on the Unit 3 test

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