Question: Using an ER diagram, illustrate how the change you made in problem 1 affects the relationship of the USER entity to the following entities: LAB_USE_LOG

Using an ER diagram, illustrate how the change you made in problem 1 affects the relationship of the USER entity to the following entities:

LAB_USE_LOG

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The new ER diagram segment will contain the supertype USER and the subtypes FACULTY and STUDENT How the use of this supertypesubtype relationships affect the entities shown here is illustrated in the ... View full answer

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