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rsbains rsbains
wrote...
Posts: 475
5 years ago
An entity whose existence depends on the presence of another entity but whose identifier does not include the identifier of the other entity is a(n) ________.

• strong entity

• weak entity

• ID-dependent entity

• subtype entity
Textbook 
Database Processing: Fundamentals, Design, and Implementation

Database Processing: Fundamentals, Design, and Implementation


Edition: 15th
Authors:
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wrote...
5 years ago
weak entity
rsbains Author
wrote...
5 years ago
Helps a lot... Now I'm ready for my quiz
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