Short Answer
The ________ specifies that if an entity instance of the supertype is a member of one subtype,it cannot simultaneously be a member of any other subtype.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q89: A _ is an attribute that may
Q90: A ternary relationship is a relationship between
Q91: An ellipse represents an entity on an
Q92: Define domains for the following attributes: GPA,rank,and
Q93: A true data entity will have many
Q95: The most common format used for data
Q96: An _ is a detailed,logical representation of
Q97: Which of the following refers to an
Q98: A plural relationship is a relationship that
Q99: The _ specifies that an entity instance