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boyob89 boyob89
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Posts: 4396
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8 years ago
A foreign key in a relation that references the primary key values of that same relation is referred to as a:
A) recursive foreign key
B) secondary key
C) complex key
D) composite key
Textbook 
Modern Systems Analysis and Design

Modern Systems Analysis and Design


Edition: 4th
Authors:
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Majoring in Economics, minoring in business
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MartyJayMartyJay
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#1
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8 years ago
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boyob89 Author
wrote...
#2
8 years ago
finally Slight Smile

thx for your expertise
Majoring in Economics, minoring in business
wrote...
#3
8 years ago
Anytime
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