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Expert Oracle Exadata Review

Expert Oracle Exadata
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Expert Oracle Exadata ReviewThis is a fantastic technical tome on all things Exadata. Outstanding coverage includes intro of the technology, hardware configurations, administration tasks, performance monitoring and diagnostics, wait events, backup & recovery, and application SQL tuning. Quite easily one of the two best books I've ever read regarding any Oracle technology (The other being Guy Harrison's Oracle Performance Survival Guide). I've met some of the book's authors over the years at various Oracle events (e.g. Hotsos) and thus knew these guys were top notch. But this book still totally blew me away even expecting it to be great knowing who it was coming from. I've been doing Oracle databases for over 20 years, written nine book myself, taught for Oracle Education, and worked extensively with all things Oracle. In fact I'm an Oracle ACE. So I know a good book when I see one - and this book is tops. You will not be disappointed - worth every penny.Expert Oracle Exadata Overview
Throughout history, advances in technology have come in spurts. A single great idea can often spur rapid change as the idea takes hold and is propagated, often in totally unexpected directions. Exadata embodies such a change in how we think about and manage relational databases. The key change lies in the concept of offloading SQL processing to the storage layer. That concept is a huge win, and its implementation in the form of Exadata is truly a game changer. Expert Oracle Exadata will give you a look under the covers at how the combination of hardware and software that comprise Exadata actually work. Authors Kerry Osborne, Randy Johnson, and Tanel Põder share their real-world experience, gained through multiple Exadata implementations with the goal of opening up the internals of the Exadata platform. This book is intended for readers who want to understand what makes the platform tick and for whom-"how" it does what it is does is as important as what it does. By being exposed to the features that are unique to Exadata, you will gain an understanding of the mechanics that will allow you to fully benefitfrom the advantages that the platform provides.
Will changes the wayyou think about managing SQL performance and processing
Provides a roadmap to laying out the Exadata platform to best support your existing systems
Dives deeply into the internals, removing the "black box” mystique and showing how Exadata actually works


What you'll learn
Configure Exadata from the ground up
Optimize for mixed OLTP/DW workloads
Migrate large data sets from existing systems
Connect Exadata to external systems
Support consolidation strategies using the Resource Manager
Configure high-availability features of Exadata, including real application clusters (RAC) and automatic storage management (ASM)
Apply tuning strategies utilizing the unique features of Exadata

Who this book is for
Expert Oracle Exadata is for database administrators and developers who want to understand what makes Exadata unique so that they can take advantage of all the platform has to offer. It is also for anyone who needs to plan and execute migrations of systems to the Exadata platform. Finally, the book will be invaluable to those who support and maintain such systems.

Table of Contents
What Is Exadata?
Offloading / Smart Scan
Hybrid Columnar Compression
Storage Indexes
Exadata Smart Flash Cache
Exadata Parallel Operations
Resource Management
Configuring Exadata
Recovering Exadata
Exadata Wait Events
Understanding Exadata Performance Metrics
Monitoring Exadata Performance
Migrating to Exadata
Storage Layout
Compute Node Layout
Unlearning Some Things We Thought We Knew


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