Microsoft Sql Server 2014 Query Tuning & Optimization - Couverture souple

Nevarez, Benjamin

 
9780071829427: Microsoft Sql Server 2014 Query Tuning & Optimization
Couverture souple
ISBN 10 : 0071829423 ISBN 13 : 9780071829427
Editeur : McGraw-Hill Education, 2014

Synopsis

Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product.Optimize Microsoft SQL Server 2014 queries and applications

Microsoft SQL Server 2014 Query Tuning & Optimization is filled with ready-to-use techniques for creating high-performance queries and applications. The book describes the inner workings of the query processor so you can write better queries and provide the query processor with the quality information it needs to produce efficient execution plans. You’ll also get tips for troubleshooting underperforming queries. In-Memory OLTP (Hekaton), a key new feature of SQL Server 2014, is fully covered in this practical guide.

  • Understand how the query optimizer works
  • Troubleshoot queries using extended events, SQL trace, dynamic management views (DMVs), the data collector, and other tools
  • Work with query operators for data access, joins, aggregations, parallelism, and updates
  • Speed up queries and dramatically improve application performance by creating the right indexes
  • Understand statistics and how to detect and fix cardinality estimation errors
  • Maximize OLTP query performance using In-Memory OLTP (Hekaton) features, including memory-optimized tables and natively compiled stored procedures
  • Monitor and promote plan caching and reuse to improve application performance
  • Improve the performance of data warehouse queries using columnstore indexes
  • Handle query processor limitations with hints and other methods

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

À propos de l'auteur

Benjamin Nevarez is a Microsoft SQL Server MVP and independent consultant with more than 20 years of experience in relational databases. He specializes in SQL Server query tuning and optimization. Benjamin has also been a speaker at many SQL Server conferences, including the PASS Summit, SQL Server Connections, and SQLBits.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
McGraw-Hill Education
Date d'édition
2014
Langue
anglais
ISBN 10 
0071829423
ISBN 13 
9780071829427
Reliure
Broché
Nombre de pages
416
Coordonnées du fabricant
non disponible
Personne responsable
non disponible