An SQL Virtual Table Is Called ________

question 97

Multiple Choice

An SQL virtual table is called ________.

• A)a CHECK constraint
• B)a view
• C)embedded SQL
• D)a trigger
• E)a stored procedure

---

Definitions:

Implicit Cost

The opportunity cost equal to what a firm must give up in order to use resources it owns, without paying rent or borrowing costs.

Free Entry

A market condition where new participants can enter the industry freely without facing prohibitive barriers to entry.

Zero Profits

A situation in which a company's revenues exactly equal its expenses, resulting in no net income or loss.

Price

The monetary value estimated, obligatory, or presented in compensation for an object.