Oracle Performance Tuning for 10gR2 is popular PDF and ePub book, written by Gavin JT Powell in 2011-04-08, it is a fantastic choice for those who relish reading online the Computers genre. Let's immerse ourselves in this engaging Computers book by exploring the summary and details provided below. Remember, Oracle Performance Tuning for 10gR2 can be Read Online from any device for your convenience.
Oracle Performance Tuning for 10gR2 Book PDF Summary
Tuning of SQL code is generally cheaper than changing the data model. Physical and configuration tuning involves a search for bottlenecks that often points to SQL code or data model issues. Building an appropriate data model and writing properly performing SQL code can give 100%+ performance improvement. Physical and configuration tuning often gives at most a 25% performance increase. Gavin Powell shows that the central theme of Oracle10gR2 Performance Tuning is four-fold: denormalize data models to fit applications; tune SQL code according to both the data model and the application in relation to scalability; create a well-proportioned physical architecture at the time of initial Oracle installation; and most important, mix skill sets to obtain the best results. Fully updated for version 10gR2 and provides all necessary transition material from version 9i Includes all three aspects of Oracle database tuning: data model tuning, SQL & PL/SQL code tuning, physical plus configuration tuning Contains experienced guidance and real-world examples using large datasets Emphasizes development as opposed to operating system perspective
Detail Book of Oracle Performance Tuning for 10gR2 PDF
- Author : Gavin JT Powell
- Release : 08 April 2011
- Publisher : Elsevier
- ISBN : 9780080492025
- Genre : Computers
- Total Page : 955 pages
- Language : English
- PDF File Size : 9,9 Mb
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