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uni67 uni67
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5 years ago
When an entity has a relationship to itself, we have a(n) ________.

• supertype/subtype relationship

• archetype/instance relationship

• recursive relationship

• Both supertype/subtype relationship and archetype/instance relationship are correct
Textbook 
Database Processing: Fundamentals, Design, and Implementation

Database Processing: Fundamentals, Design, and Implementation


Edition: 15th
Authors:
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cooldawg69cooldawg69
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uni67 Author
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#2
5 years ago
Thanks for your help!
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