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talent_d talent_d
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6 years ago
A ________ key is a unique identifier that should be created and used when designing a database for each type of entity, in order to store and retrieve data accurately.
A) foreign
B) surrogate
C) primary
D) super
E) candidate
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Information Systems Today: Managing the Digital World

Information Systems Today: Managing the Digital World


Edition: 8th
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ClassicoClassico
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6 years ago
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talent_d Author
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6 years ago
You make an excellent tutor!
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this is exactly what I needed
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