The Primary Key Uniquely Identifies Each Record in a Table

question 29

True/False

The primary key uniquely identifies each record in a table.

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Definitions:

Workbook Problems

Problems or exercises compiled in a book, intended for practice and understanding of particular academic subjects.

Term Papers

Research papers written by students over an academic term, accounting for a large part of their grades.

Blue-money Income

Informal term possibly referring to income earned in a foreign or stronger currency, or income derived from questionable or illegal activities.

Competitive Market

A market structure characterized by many buyers and sellers, free entry and exit, and a product for which each unit is identical to every other unit.