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Does HF SQL cover creating efficient queries?

 
Alden Leatherman
Greenhorn
Posts: 7
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I know some SQL can be obtuse and inefficient causing poor performance. Does this book have tips on avoiding these problems and writing clean, efficient queries?
 
Lynn Beighley
author
Ranch Hand
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I definitely focus on normalization as a way to increase efficiency. I also discuss, although not in great detail, writing more efficient queries.
 
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