Multiple Choice
The Crow's foot symbol with two parallel lines indicates ____ cardinality.
A) (0,N)
B) (1,N)
C) (1,1)
D) (0,1)
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q17: A _ attribute can be further subdivided
Q57: A _ attribute is one that cannot
Q66: The ERD represents the _ database as
Q67: Connectivities and cardinalities are established by business
Q69: Relationship strength depends on how the primary
Q70: Attributes may share a _.<br>A) name<br>B) domain<br>C)
Q72: You should always load data from the
Q74: The DBMS can easily handle multivalued attributes.
Q75: The set of possible values for an
Q76: Some attributes are classified as _.<br>A) simple<br>B)