In a Relational Database, Two Columns Can Be Identical

question 4

True/False

In a relational database, two columns can be identical.

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Definitions:

Live In Poverty

To live in poverty means to exist below the economic threshold established by a government or organization, often leading to inadequate access to basic needs such as food, shelter, and education.

Skilled Nursing

Advanced nursing care that requires the expertise and training of registered nurses, typically delivered in healthcare facilities.

Extensive Physical Therapy

Physical rehabilitation involving numerous, repeated sessions aimed at improving motor skills, strength, or function following injury or disease.