A Candidate Key Is a Field That Does Not Uniquely

question 54

True/False

A candidate key is a field that does not uniquely identify each table row and can be used as a key.

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Definitions:

Field

A specific area of study or a topic of interest within a broader subject.

Worksheet

A single page within a spreadsheet application, used for organizing, calculating, and analyzing data.

Encrypt

The process of converting data into a coded format to prevent unauthorized access, ensuring data security.

Customer's Credit Card Number

A unique sequence of numbers assigned to a credit card belonging to a buyer, used for identifying the account in financial transactions.