Oracle Database 12c Performance Tuning Recipes
A Problem-Solution Approach
Paperback Engels 2013 2013e druk 9781430261872Samenvatting
Performance problems are rarely "problems" per se. They are more often "crises" during which youre pressured for results by a manager standing outside your cubicle while your phone rings with queries from the help desk. You wont have the time for a leisurely perusal of the manuals, nor to lean back and read a book on theory. What you need in that situation is a book of solutions, and solutions are precisely what Oracle Database 12c Performance Tuning Recipes delivers. Oracle Database 12c Performance Tuning Recipes is a ready reference for database administrators in need of immediate help with performance issues relating to Oracle Database. The book takes an example-based approach, wherein each chapter covers a specific problem domain. Within each chapter are "recipes," showing by example how to perform common tasks in that chapters domain. Solutions in the recipes are backed by clear explanations of background and theory from the author team. Whatever the task, if its performance-related, youll probably find a recipe and a solution in this book.
-Provides proven solutions to real-life Oracle performance problems
-Offers relevant background and theory to support each solution
-Gets straight to the point for when you're under pressure for results
Specificaties
Lezersrecensies
Inhoudsopgave
-Optimizing Table Performance
-Choosing and Optimizing Indexes
-Optimizing Instance Memory
-Monitoring System Performance
-Minimizing System Contention
-Analyzing Operating System Performance
-Troubleshooting the Database
-Creating Efficient SQL
-Manually Tuning SQL
-Tracing SQL Execution
-Automated SQL Tuning
-Execution Plan Optimization and Consistency
-Configuring the Optimizer
-Implementing Query Hints
-Executing SQL in Parallel
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