Solved

An Entity Is a Class of Persons, Places, Objects, Events

Question 108

True/False

An entity is a class of persons, places, objects, events or concepts about which we need to capture and store data.

Related Questions

Q103: The _ of a relationship is the

Q104: A technique wherein attributes that are common

Q105: Because all relationships are bi-directional in an

Q106: An identity is a class of persons,

Q107: A good data model is simple.

Q109: The domain of a relationship is the

Q110: _ relationships are those in which each

Q111: An entity is in third normal form

Q112: A candidate key must be a single

Q113: The domain value for an attribute is