August 2013
Intermediate to advanced
1472 pages
38h
English
Content preview from Oracle Database 12c The Complete ReferenceBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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CHAPTER48Case Studies in Tuning
As described in Chapter 46, performance tuning begins with design. In many cases, the core performance problem in a database application has been designed into the system. You may be able to identify the most resource-intensive parts of the application, focusing future tuning efforts on specific database parameters or SQL statements. This chapter, you will read case studies related to different performance problems and their resolutions. The case studies present three common problem areas—environmental issues, problem queries, and application architecture—from an application tuner’s perspective.
Case Study 1: Waits, ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.