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COUNT Is Designed to Tally the Number of Non-Null "Values

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COUNT is designed to tally the number of non-null "values" of an attribute,and is often used in conjunction with the DISTINCT clause.


Definitions:

Financial Statements

Formal records of the financial activities and position of a business, individual, or other entity, typically comprising the balance sheet, income statement, and cash flow statement.

Compensating Balances

Minimum balance requirements imposed by banks on certain accounts, which businesses must maintain in order to receive some form of credit or service.

Prompt Payment Discounts

Incentives provided by sellers to encourage buyers to pay their invoices early.

Quantity Discounts

Price reductions offered to buyers purchasing in large volumes.

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