Solved

The Existence of a Mandatory Relationship Indicates That the Minimum

Question 33

True/False

The existence of a mandatory relationship indicates that the minimum cardinality is 1 for the mandatory entity.

Related Questions

Q19: The ER diagram represents the conceptual database

Q23: Some _ database modeling concepts can be

Q28: _ attributes can be subdivided.

Q30: A(n)_ attribute cannot be subdivided.

Q30: _ are underlined in an ER diagram.

Q37: A _ relationship exists when two entities

Q38: A(n)_ is the attribute's set of possible

Q53: Explain the difference between simple and composite

Q70: Attributes may share a _. A) name B) domain C)

Q76: Some attributes are classified as _. A) simple B)