title: The SQL Server 2000 Book
author:  Anthony Sequeira 
description: <DIV>Anthony Sequeira has been a professional speaker and writer in the IT industryfor the past seven years. He holds every major Microsoft certification, including MCT, MCSE+I, MCDBA, MCSE 2000, and MCSD. Anthony has written many books, including titles on Internet Information Server and Windows 2000 Server. He hasalso written for several important industry magazines and newsletters. Hecurrently speaks about Active Directory technologies for KnowledgeNet.com. When he is not speaking or writing about computer technologies, Anthony is flying his plane in the skies above Arizona. How did he learn to fly? Microsoft Flight Simulator, of course!</DIV>
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  ![Cover image](../images/978-1-4842-5004-4_CoverFigure.jpg)
  
  
  
  
  
  
  
  
  Tracy Boggiano and Grant Fritchey
  
  # Query Store for SQL Server 2019
  
  ## Identify and Fix Poorly Performing Queries
  
  ![../images/473933_1_En_BookFrontmatter_Figa_HTML.png](../images/473933_1_En_BookFrontmatter_Figa_HTML.png)
  
  Tracy Boggiano
  
  Cary, NC, USA
  
  Grant Fritchey
  
  Grafton, MA, USA
  
  
  Any source code or other supplementary material referenced by the author in
  this book is available to readers on GitHub via the book’s product page,
  located at
  
  
  [www.​apress.​com/​9781484250037](http://www.apress.com/9781484250037)
  
  
  . For more detailed information, please visit
  
  
  [http://​www.​apress.​com/​source-code](http://www.apress.com/source-code)
  
  
  .
  
  
  
  
  
  ISBN 978-1-4842-5003-7e-ISBN 978-1-4842-5004-4
  
  <https://doi.org/10.1007/978-1-4842-5004-4>
  
  © Tracy Boggiano and Grant Fritchey 2019
  
  This work is subject to copyright. All rights are reserved by the Publisher,
  whether the whole or part of the material is concerned, sp