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Author Question: Besides modeling entities as rectangles, there are no industry standards for entity-relationship diagrams. (Read 83 times)

stephzh

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Question 1

An entity-relationship diagram
◦ can represent the contents of any database.
◦ is only used in conjunction with REA models.
◦ can show a limited number of entities and relationships.
◦ is used only to design new databases.

Question 2

Besides modeling entities as rectangles, there are no industry standards for entity-relationship diagrams.
◦ true
◦ false


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Marked as best answer by stephzh on Apr 8, 2019

Dinolord

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stephzh

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Reply 2 on: Apr 8, 2019
Excellent


bblaney

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Reply 3 on: Yesterday
:D TYSM

 

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