12.12: Introduction to Indexes

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Lumen Learning
Lumen Learning

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What you’ll learn to do: Create indexes

Indexes are another key concept in relational database technology. We will explore how indexes relate to the operation and performance of databases. Then, we will learn that indexes have properties too, and they can help handle some inconvenient situations. Finally, we will have a discussion of the advantages of indexing versus the disadvantages in certain cases.

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