When an SQL SELECT Statement Is Used to Retrieve Data

question 38

True/False

When an SQL SELECT statement is used to retrieve data from a view instance,the maximum number of columns that can be specified in the SELECT is the same as the number of columns in the table underlying the view.

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Definitions:

Equity Method

An accounting technique used by a company to record its investments in other companies, where the investment is initially recorded at cost and subsequently adjusted to reflect the investing company's share of the investee's net income or losses.

Net Income

Net income refers to the total profit of a company after all expenses, taxes, and deductions have been subtracted from total revenue.

Owned Subsidiary

A company whose majority of shares or voting rights are held by another company, making it a controlling entity.

Equity Method

The equity method is an accounting technique used by firms to assess the profits earned by their investments in other companies by reporting these profits in proportion to their ownership.