Which of the Following Set Operators Will Display Only the Unique

question 113

Multiple Choice

Which of the following set operators will display only the unique results of the combined SQL statements?​

• A) ​UNION
• B) ​UNION ALL
• C) ​INTERSECT
• D) ​MINUS

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Definitions:

Increased Blood Pressure

A condition where the force of the blood against the artery walls is too high, often leading to various health problems.

Substance Abuse

The harmful or hazardous use of psychoactive substances, including alcohol and illicit drugs, leading to addiction or dependence.

Behavioral Effect

The impact of actions or conditions on the behavior of individuals or groups.

Job Dissatisfaction

A negative emotional state resulting from aspects of one's job that do not meet the worker's values or expectations.