The Crow's Foot model is more ____________________-oriented than the Chen model.
Correct Answer:
Verified
Q55: If an employee within an EMPLOYEE entity
Q58: The _ type of attribute cannot be
Q58: A(n) _ attribute is an attribute that
Q59: Knowing the _ number of entity occurrences
Q60: The Crow's foot symbol with two parallel
Q61: The ERM forms the basis of a(n)_.
Q62: Instead of storing a person's age,it is
Q64: Storing _ attributes requires constant maintenance.
Q65: _ relationships are most common.
A) Unary
B) Binary
C)
Q67: A _ relationship exists when three entities
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