The SQL Data Manipulation Command HAVING

question 5

Multiple Choice

The SQL data manipulation command HAVING:

• A) restricts the selection of rows based on a conditional expression.
• B) restricts the selection of grouped rows based on a condition.
• C) modifies an attribute's values in one or more table's rows.
• D) groups the selected rows based on one or more attributes.

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Definitions:

Market-Oriented Economy

A type of economic system where supply and demand from private households and businesses shape the production of goods and services, with minimal government intervention.

Immigration

The process of permanently relocating to a country that is not one's own.

Regional Trading

The exchange of goods and services within a specific geographic area, promoting economic cooperation among neighboring countries.

Trading Bloc Agreements

These are agreements between groups of countries, often geographically proximate, to promote trade among themselves by reducing trade barriers like tariffs and import quotas.