Explain SQL Server Indexes

question 42

Essay

Explain SQL Server indexes.

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Definitions:

Vertical Differentiation

A product difference that, from everyone’s perspective, makes a product better than rival products.

Vertical Differentiation

A market condition in which products are differentiated based on quality and features, where the products are ranked from best to worst by consumers.

Better Perspective

An improved or more comprehensive way of looking at or understanding a situation or concept.

Network Externalities

The effect that one user of a good or service has on the value of that product to other people, often positive, as the number of users increases.