Essay
What is the difference between an entity type and an entity instance?
Correct Answer:
Verified
An entity type is a collection of entiti...View Answer
Unlock this answer now
Get Access to more Verified Answers free of charge
Correct Answer:
Verified
An entity type is a collection of entiti...
View Answer
Unlock this answer now
Get Access to more Verified Answers free of charge
Related Questions
Q62: In the figure below, Name would be
Q63: The degree of a relationship is the
Q64: Business policies and rules govern all of
Q65: Some examples of attributes are: eye_color, weight,
Q66: In the figure shown below, which of
Q68: A business rule is a statement that
Q69: A value that indicates the date or
Q70: The name used for an entity type
Q71: A time stamp is a time value
Q72: A mutually exclusive relationship is one in