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SQL in 24 Hours, Sams Teach Yourself, Sixth Edition by Ron Plew, Arie D. Jones, Ryan Stephens

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Hour 16. Using Indexes to Improve Performance

What You’ll Learn in This Hour:

Image How indexes work

Image How to create an index

Image The different types of indexes

Image When to use indexes

Image When not to use indexes

In this hour, you learn how to improve SQL statement ...

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