A Materialized View Is/are

question 51

Multiple Choice

A materialized view is/are:

• A) a virtual table created dynamically on request by a user.
• B) an in-line query.
• C) copies or replica of data based on queries.
• D) always an exact copy of the source table.

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Definitions:

Supply Curve

A graph showing the relationship between the price of a good or service and the amount of it that suppliers are willing to offer for sale at each price level.

Law Of Demand

The principle that, other things equal, an increase in a product’s price will reduce the quantity of it demanded, and conversely for a decrease in price.

Government Subsidy

Financial support provided by a government to individuals, businesses, or other governmental entities to support economic activities deemed beneficial.

Product Supply

Product supply refers to the total quantity of a product that producers are willing and able to sell at a given price over a specific period of time.