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SQL Server Query Performance Tuning

Autor Grant Fritchey
en Limba Engleză Paperback – 27 aug 2014
Queries not running fast enough? Wondering about the in-memory database features in 2014? Tired of phone calls from frustrated users? Grant Fritchey’s bookSQL Server Query Performance Tuningis the answer to your SQL Server query performance problems. The book is revised to cover the very latest in performance optimization features and techniques, especially including the newly-added, in-memory database features formerly known under the code name Project Hekaton. This book provides the tools you need to approach your queries with performance in mind.
SQL Server Query Performance Tuningleads you through understanding the causes of poor performance, how to identify them, and how to fix them. You’ll learn to be proactive in establishing performance baselines using tools like Performance Monitor and Extended Events. You’ll learn to recognize bottlenecks and defuse them before the phone rings. You’ll learn some quick solutions too, but emphasis is on designing for performance and getting it right, and upon heading off trouble before it occurs. Delight your users. Silence that ringing phone. Put the principles and lessons fromSQL Server Query Performance Tuninginto practice today.
  • Covers the in-memory features from Project Hekaton
  • Helps establish performance baselines and monitor against them
  • Guides in troubleshooting and eliminating of bottlenecks that frustrate users
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Specificații

ISBN-13: 9781430267430
ISBN-10: 1430267437
Pagini: 612
Dimensiuni: 178 x 254 x 35 mm
Greutate: 1.03 kg
Ediția:4th ed.
Editura: Apress
Colecția Apress
Locul publicării:Berkeley, CA, United States

Public țintă

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Cuprins

1. SQL Query Performance Tuning
2. Memory Performance Analysis
3. Disk Performance Analysis
4. CPU Performance Analysis
5. Creating a Baseline
6. SQL Query Performance
7. SQL Query Performance
8. Index Architecture and Behavior
9. Index Analysis
10. Database Engine Tuning Advisor
11. Key Lookups and Solutions
12. Statistics, Data Distribution, and Cardinality
13. Index Fragmentation
14. Execution Plan Generation
15. Execution Plan Cache Behavior
16. Parameter Sniffing
17. Query Recompilation
18. Query Design Analysis
19. Reduce Query Resource Use
20. Blocking and Blocked Processes
21. Causes and Solutions for Deadlocks
22. Row-By-Row Processing
23. Memory-Optimized OLTP Tables and Procedures
24. Database Performance Testing
25. Database Workload Optimization
26. SQL Server Optimization Checklist

Caracteristici

SQL Server Query Performance Tuningleads you through understanding the causes of poor query performance, how to identify them, and how to fix them.