25 MARCH 2021 CURRENT AFFAIRS QUIZ

True

False

Integrity Control

Authorization

Enabler

Condition

True

False

An attribute of the supertype whose values determine the supertype

An attribute of the subtype whose values determine the subtype

An attribute of the supertype whose values determine the subtype

An attribute of the subtype whose values determine the supertype

False

True

Defining one or more subtypes of the supertype and not forming supertype/subtype relationships.

Defining one or more subtypes of the supertype and forming supertype/subtype relationships.

Defining one or more supertypes of the subtype and not forming supertype/subtype relationships.

Defining one or more supertypes of the subtype and forming supertype/subtype relationships.

Each supertype has only one subtype.

Each subtype has only one supertype.

Each subtype has only one attribute.

Each supertype has only one attribute.

Overlap with total specialization

Disjoint with total specialization

Overlap with partial specialization

Disjoint with partial specialization

True

False

True

False