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Heff Heff
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6 years ago
The primary key is used both to identify unique rows in a relation and to represent rows in relationships.
True or False?
Textbook 
Database Concepts

Database Concepts


Edition: 7th
Authors:
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bestavinashbestavinash
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6 years ago
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Heff Author
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5 years ago
Holy crap that makes so much sense
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