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achalmers achalmers
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5 years ago
A ________ is used to limit the possible values of a foreign key.

• composite key

• surrogate key

• functional dependency

• referential integrity constraint
Textbook 
Database Processing: Fundamentals, Design, and Implementation

Database Processing: Fundamentals, Design, and Implementation


Edition: 15th
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sarahlouhiggsarahlouhigg
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5 years ago
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achalmers Author
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#2
5 years ago
Good timing, thanks!
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