A Primary Key Must Be Unique for Each Record in the Relational

question 21

True/False

A primary key must be unique for each record in the relational database table.

---

Definitions:

Warrants

Financial derivatives that give the holder the right, but not the obligation, to buy or sell a security at a predetermined price before or on a specified date.

Maturity Dates

Refers to the specific date on which the principal amount of a bond, loan, or other financial instrument is scheduled to be paid in full.

Options

Financial derivatives that give the holder the right, but not the obligation, to buy or sell an asset at a pre-determined price before or at a specific time.

ESOs

Employee Stock Options, which are a form of equity compensation granted by companies to their employees as part of their remuneration package.