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shaerovira shaerovira
wrote...
Posts: 488
5 years ago
A primary key is a candidate key that has been selected to uniquely identify rows in a relation.

• true

• false
Textbook 
Database Processing: Fundamentals, Design, and Implementation

Database Processing: Fundamentals, Design, and Implementation


Edition: 15th
Authors:
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dnlee1dnlee1
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Posts: 357
5 years ago
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