To Ensure the Uniqueness of Values in a Non-Primary Key

question 38

Short Answer

To ensure the uniqueness of values in a non-primary key column,you can create a unique index by using the ____________________ command.​

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Definitions:

Data Type

A classification identifying the type of data that can be held by a column in a database or a variable in programming, such as integer, text, or boolean.

Filter by Form

A method in database applications that allows users to specify criteria in a form-like interface to filter and display only matching records.

Query Design

The process of creating and structuring queries to extract or manipulate data from a database.

Number Fields

Fields in databases or forms designated to only contain numerical values.