The Crow's foot symbol with two vertical parallel lines indicates _____ cardinality.
A) (0,N)
B) (1,N)
C) (1,1)
D) (0,1)
Correct Answer:
Verified
Q37: When the specific cardinalities are not included
Q38: An entity is said to be _-dependent
Q39: A _ relationship exists when three entities
Q40: A _ attribute is one that cannot
Q41: The Crow's Foot notation depicts the strong
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
Q47: A(n) _ attribute need not be physically
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