The NVL Function Can Be Used in a Subquery.​

question 87

True/False

The NVL function can be used in a subquery.​

---

Definitions:

Vapor

Gaseous phase of a substance that is generally a liquid or solid at room temperature.

Solute

A substance dissolved in another substance, typically the component of a solution present in the lesser amount.

Solvent

A substance that dissolves a solute, resulting in a solution; solvents are often liquids but can also be solid or gas.

Vapor Pressure

The pressure exerted by the vapor of a liquid (or solid) at equilibrium with its condensed phases at a given temperature in a closed system.