True/False
Connectivities and cardinalities are established by business rules.
Correct Answer:
Verified
Related Questions
Q6: The existence of a mandatory relationship indicates
Q21: A _ attribute can be further subdivided
Q37: The ERD represents the _ database as
Q38: You should always load data from the
Q39: The _ attribute(s)make up the primary key
Q41: An entity is said to be _-dependent
Q42: The term "_" is used to label
Q43: A _ relationship exists when two entities
Q44: _ attributes can have many values.
A) Composite
B)
Q45: A _ entity has a primary key
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