To Eliminate Duplicate Rows in a Query, the ________ Qualifier

question 90

Multiple Choice

To eliminate duplicate rows in a query, the ________ qualifier is used in the SQL Select command.

• A) alter
• B) distinct
• C) check
• D) specific

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Definitions:

Gulf War

A conflict that occurred in 1990-1991, initiated by Iraq's invasion of Kuwait, leading to a military intervention by coalition forces led by the United States.

Jihad

In Islam, a term referring to the spiritual struggle against sin; often misconstrued as solely relating to holy war.

Oral Testimony

Oral testimony is an account or evidence given orally by a witness, often used in legal settings or historical documentation, to share personal experiences or recount events.

Alms

Charitable donations of money, food, or goods to the poor or needy; an act of virtue in many religions.