The Following SQL Statement Uses A(n)

question 12

Multiple Choice

The following SQL statement uses a(n) . SELECT P_CODE,P_DESCRIPT,P_PRICE,V_NAME FROM PRODUCT,VENDOR
WHERE PRODUCT.V_CODE = VENDOR.V_CODE;

• A)set operator
• B)natural join
• C)"old­style" join
• D)procedural statement

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Definitions:

Tax Revenue

The income that is gained by governments through taxation, which is then used to fund public services and goods.

Price Elastic

Refers to the sensitivity of the demand for a good or service to changes in its price; highly elastic demand means consumers will significantly alter their purchase amount with price changes.

Consumption

The use of goods and services by households. It is a primary component of an economy's demand side.

Price Elasticity

A measure of how much the quantity demanded of a good responds to a change in the price of that good, reflecting its sensitivity.