You Can Only Have One Primary Key in a Table,but

question 10

True/False

You can only have one primary key in a table,but you can have several foreign keys.

---

Definitions:

Economic Theory

A set of principles and models that seeks to explain how economies work and the behaviors of economic actors.

Real-world Events

Occurrences or developments that happen in the physical world, beyond theoretical or hypothetical situations.

Assumptions

Premises or conditions accepted as true without proof, used as bases for reasoning or an argument.

Secondary Effects

The indirect impacts that follow the primary effects of a decision or action in economics, often unforeseen or unintended.