A(n) ________ is an attribute or group of attributes whose value is associated with one and only one entity instance.
Correct Answer:
Verified
Q63: _ cardinality indicates the most entities that
Q65: Entities have _ with one another.
Q66: The number of entities that can be
Q67: _ form removes duplicate data and other
Q67: A(n)_ is a characteristic of an entity.
Q69: In an E-R data model, the crow's
Q70: In order to represent a(n) _ type
Q71: _ problems can occur when data is
Q72: The easiest time to change a database
Q73: The foreign key is put on the
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