There Are Three Set Operations: Union,intersection,difference

question 46

Essay

There are three set operations: union,intersection,difference.Define each of these operations.Which are supported by Oracle?​

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Definitions:

Education

The process of receiving or giving systematic instruction, especially at a school or university.

Protective Factor

Variable that is thought to reduce the poor outcomes associated with adverse circumstances.

Vitamin D

A fat-soluble vitamin essential for the absorption of calcium, support of bone health, and immune function.

Osteoporosis

A condition characterized by weakened bones, making them fragile and more likely to break.