The SQL Statement Used to Delete a View from a Database

question 12

Multiple Choice

The SQL statement used to delete a view from a database is ________.

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

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Definitions:

Discharge

The volume of water flowing through some stretch of a river or stream per unit of time.

Rate of Flow

The velocity at which a fluid (liquid or gas) moves through a channel, pipe, or porous medium.

Channel

A natural or artificial waterway through which water flows.

Hydrograph

A graph showing the rate of flow (discharge) versus time past a specific point in a river, or other channel or conduit carrying flow.