Which of the following specifies that an entity instance of the supertype is allowed not to belong to any subtype?
A) total specialization rule
B) partial specialization rule
C) disjoint rule
D) overlap rule
Correct Answer:
Verified
Q93: The data manipulation operation (insert,delete,or update)that initiates
Q94: All of the following are benefits of
Q95: The condition that causes the operation to
Q96: Specifications that preserve the integrity of the
Q97: An _ is a candidate key that
Q99: Which of the following addresses the rules
Q100: An assertion or rule that governs the
Q101: Discuss unary,binary,and ternary relationships.Provide an example of
Q102: A _ is an association between the
Q103: A _ is a simultaneous relationship among
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents