The SQL Statement Used to Modify a View Is ________

question 22

Multiple Choice

The SQL statement used to modify a view is ________.

• A) ALTER EXISTING VIEW ViewName AS
• B) ALTER VIEW ViewName AS
• C) DROP EXISTING VIEW ViewName
• D) DROP VIEW ViewName
• E) MODIFY VIEW ViewName AS

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Definitions:

Nitrate

A polyatomic ion with the chemical formula NO3− or a compound containing this ion; important in the nitrogen cycle and used in fertilizers.

Nitrogen Gas

A diatomic, colorless, odorless, and tasteless gas that makes up about 78% of the Earth's atmosphere.

Food Chain

A linear sequence of organisms through which nutrients and energy pass as one organism eats another.

Top Predator

A top predator, often situated at the apex of a food chain, is an organism that is not preyed upon by any other in its natural environment.