A(n) _____ attribute need not be physically stored within the database.
Correct Answer:
Verified
Q42: The Crow's foot symbol with two vertical
Q43: When indicating cardinality, the first value represents
Q44: When using the Crow's Foot notation, the
Q45: The concept of relationship strength is based
Q46: The entity relationship model uses the associative
Q48: A person's Social Security number would be
Q49: The first step in building an entity-relationship
Q50: To simplify the conceptual design, most higher-order
Q51: A(n) _ relationship is also known as
Q52: _ are underlined in an ER diagram.
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