What Is the ROLLUP Extension to the GROUP BY Clause

question 20

Essay

What is the ROLLUP extension to the GROUP BY clause? Provide the syntax for this extension.

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Definitions:

Owner's Equity Statement

A financial document showing the changes in the value of a business owner's equity over a period of time.

Balance Sheet

A financial statement that provides a snapshot of a company's financial condition at a specific point in time, listing assets, liabilities, and shareholders' equity.

Income Statement

A financial document that outlines a company's revenues, expenses, and profits over a specified period, demonstrating its financial performance.

Expenses

Costs incurred in the process of earning revenue, which are subtracted from revenues to calculate net income.