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almostutterly almostutterly
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6 years ago
When transforming an E-R diagram into normalized relations, the identifier of the entity type becomes:
A) the foreign key in the corresponding relation.
B) a nonkey attribute in the corresponding relation.
C) a homonym in the corresponding relation.
D) a secondary key in the corresponding relation.
E) the primary key of the corresponding relation.
Textbook 
Essentials of Systems Analysis and Design

Essentials of Systems Analysis and Design


Edition: 6th
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kodewulfkodewulf
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6 years ago
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almostutterly Author
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6 years ago
Ty soo very much
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