SQL Server Execution Plans (Paperback) (ISBN-13: 9781906434021)

Execution plans show you what's going on behind the scenes in SQL Server. They can provide you with a wealth of information on how your queries are being executed by SQL Server, including: - Which indexes are being used, and where no indexes are being used at all. - How the data is being retrieved, and joined, from the tables defi ned in your query. - How aggregations in GROUP BY queries are put together. - The anticipated load and the estimated cost that all these operations place upon the system. Grant Fritchey's book is the only in-depth look at how to improve your SQL query performance through careful design of execution plans. Sample chapters of the ebook have garnered stunning reviews, such as: "All I can say is WOW. This has to be the best reference I have ever seen on Execution Plans in SQL Server. My hats off to Grant Fritchey" Jonathan Kehayias.

Author: Grant Fritchey
ISBN-10: 1906434026
ISBN-13: 9781906434021
Publisher: Simple Talk Publishing
Language: English
Published: 03/24/2009
Pages: 250
Format: Paperback
Weight: 0.78lbs
Size: 9.21h x 6.14w x 0.53d