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about the technology
Every action in SQL Server leaves a set of tiny footprints. SQL Server records that valuable data and makes it visible through Dynamic Management Views, or DMVs. You can use this incredibly detailed information to significantly improve the performance of your queries and better understand what’s going on inside your SQL Server system.
about the book
SQL Server DMVs in Action shows you how to obtain, interpret, and act on the information captured by DMVs to keep your system in top shape. The over 100 code examples help you master DMVs and give you an instantly reusable SQL library. You’ll also learn to use Dynamic Management Functions (DMFs), which provide further details that enable you to improve your system’s performance and health.
what’s inside
Many practical solutions
How to correct missing indexes
What’s slowing down your queries
What’s compromising concurrency
Much more
about the reader
This book is written for DBAs and developers.
about the author
Ian Stirk is a freelance consultant based in London. He’s an expert in SQL Server performance and a fierce advocate for DMVs.