Database Tuning

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Database Tuning

Author : Dennis Shasha
Publisher : Elsevier
ISBN 13 : 0080503780
Total Pages : 440 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Database Tuning by : Dennis Shasha

Download or read book Database Tuning written by Dennis Shasha and published by Elsevier. This book was released on 2002-06-07 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tuning your database for optimal performance means more than following a few short steps in a vendor-specific guide. For maximum improvement, you need a broad and deep knowledge of basic tuning principles, the ability to gather data in a systematic way, and the skill to make your system run faster. This is an art as well as a science, and Database Tuning: Principles, Experiments, and Troubleshooting Techniques will help you develop portable skills that will allow you to tune a wide variety of database systems on a multitude of hardware and operating systems. Further, these skills, combined with the scripts provided for validating results, are exactly what you need to evaluate competing database products and to choose the right one. Forward by Jim Gray, with invited chapters by Joe Celko and Alberto Lerner Includes industrial contributions by Bill McKenna (RedBrick/Informix), Hany Saleeb (Oracle), Tim Shetler (TimesTen), Judy Smith (Deutsche Bank), and Ron Yorita (IBM) Covers the entire system environment: hardware, operating system, transactions, indexes, queries, table design, and application analysis Contains experiments (scripts available on the author's site) to help you verify a system's effectiveness in your own environment Presents special topics, including data warehousing, Web support, main memory databases, specialized databases, and financial time series Describes performance-monitoring techniques that will help you recognize and troubleshoot problems

SQL Performance Tuning

Author : Peter Gulutzan
Publisher : Addison-Wesley Professional
ISBN 13 : 9780201791693
Total Pages : 522 pages
Book Rating : 4.7/5 (916 download)

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Book Synopsis SQL Performance Tuning by : Peter Gulutzan

Download or read book SQL Performance Tuning written by Peter Gulutzan and published by Addison-Wesley Professional. This book was released on 2003 with total page 522 pages. Available in PDF, EPUB and Kindle. Book excerpt: A very practical guide to making databases run faster and better. A poorly performing database application can cost each user time, and have an impact on other applications running on the same computer or the same network. This book will help DBAUs and programmers improve the performance of their databases.

SQL Tuning

Author : Dan Tow
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 059655236X
Total Pages : 338 pages
Book Rating : 4.5/5 (965 download)

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Book Synopsis SQL Tuning by : Dan Tow

Download or read book SQL Tuning written by Dan Tow and published by "O'Reilly Media, Inc.". This book was released on 2003-11-19 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: A poorly performing database application not only costs users time, but also has an impact on other applications running on the same computer or the same network. SQL Tuning provides an essential next step for SQL developers and database administrators who want to extend their SQL tuning expertise and get the most from their database applications.There are two basic issues to focus on when tuning SQL: how to find and interpret the execution plan of an SQL statement and how to change SQL to get a specific alternate execution plan. SQL Tuning provides answers to these questions and addresses a third issue that's even more important: how to find the optimal execution plan for the query to use.Author Dan Tow outlines a timesaving method he's developed for finding the optimum execution plan--rapidly and systematically--regardless of the complexity of the SQL or the database platform being used. You'll learn how to understand and control SQL execution plans and how to diagram SQL queries to deduce the best execution plan for a query. Key chapters in the book include exercises to reinforce the concepts you've learned. SQL Tuning concludes by addressing special concerns and unique solutions to "unsolvable problems."Whether you are a programmer who develops SQL-based applications or a database administrator or other who troubleshoots poorly tuned applications, SQL Tuning will arm you with a reliable and deterministic method for tuning your SQL queries to gain optimal performance.

Database Tuning

Author : Dennis Elliott Shasha
Publisher :
ISBN 13 :
Total Pages : 268 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Database Tuning by : Dennis Elliott Shasha

Download or read book Database Tuning written by Dennis Elliott Shasha and published by . This book was released on 1992 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Database tuning is the activity of making a database application run more quickly. Tuning is difficult because it requires global knowledge of an information system, from the hardware to the operating system to the query language to the application. This is the first book to deal with tuning object-oriented database systems in a serious way. Aiming to impart a broad knowledge of applications and of computer systems, the book's practical advice helps to decide whether to change the way to construct applications, the parameters of database systems, the configuration of operating systems, the resources that hardware offers, or perhaps even replace entire components to boost a database performance.

Oracle Data Warehouse Tuning for 10g

Author : Gavin JT Powell
Publisher : Elsevier
ISBN 13 : 9780080459172
Total Pages : 504 pages
Book Rating : 4.4/5 (591 download)

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Book Synopsis Oracle Data Warehouse Tuning for 10g by : Gavin JT Powell

Download or read book Oracle Data Warehouse Tuning for 10g written by Gavin JT Powell and published by Elsevier. This book was released on 2011-04-08 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt: “This book should satisfy those who want a different perspective than the official Oracle documentation. It will cover all important aspects of a data warehouse while giving the necessary examples to make the reading a lively experience. - Tim Donar, Author and Systems Architect for Enterprise Data Warehouses Tuning a data warehouse database focuses on large transactions, mostly requiring what is known as throughput. Throughput is the passing of large amounts of information through a server, network and Internet environment, backwards and forwards, constantly! The ultimate objective of a data warehouse is the production of meaningful and useful reporting, from historical and archived data. The trick is to make the reports print within an acceptable time frame. A data model contains tables and relationships between tables. Tuning a data model involves Normalization and Denormalization. Different approaches are required depending on the application, such as OLTP or a Data Warehouse. Inappropriate database design can make SQL code impossible to tune. Poor data modeling can have a most profound effect on database performance since all SQL code is constructed from the data model. * Takes users beyond basics to critical issues in running most efficient data warehouse applications * Illustrates how to keep data going in and out in the most productive way possible * Focus is placed on Data Warehouse performance tuning

SQL Performance Explained

Author : Markus Winand
Publisher :
ISBN 13 : 9783950307825
Total Pages : 196 pages
Book Rating : 4.3/5 (78 download)

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Book Synopsis SQL Performance Explained by : Markus Winand

Download or read book SQL Performance Explained written by Markus Winand and published by . This book was released on 2012 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Oracle Database 11g Performance Tuning Recipes

Author : Sam Alapati
Publisher : Apress
ISBN 13 : 1430236639
Total Pages : 584 pages
Book Rating : 4.4/5 (32 download)

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Book Synopsis Oracle Database 11g Performance Tuning Recipes by : Sam Alapati

Download or read book Oracle Database 11g Performance Tuning Recipes written by Sam Alapati and published by Apress. This book was released on 2011-10-18 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt: Performance problems are rarely "problems" per se. They are more often "crises" during which you’re pressured for results by a manager standing outside your cubicle while your phone rings with queries from the help desk. You won’t 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 11g Performance Tuning Recipes delivers. Oracle Database 11g 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 chapter’s domain. Solutions in the recipes are backed by clear explanations of background and theory from the author team. Whatever the task, if it’s performance-related, you’ll 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 Written by a team of experienced database administrators successful in their careers

Configuring and Tuning Databases on the Solaris Platform

Author : Allan N. Packer
Publisher : Prentice Hall Professional
ISBN 13 : 9780130834171
Total Pages : 556 pages
Book Rating : 4.8/5 (341 download)

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Book Synopsis Configuring and Tuning Databases on the Solaris Platform by : Allan N. Packer

Download or read book Configuring and Tuning Databases on the Solaris Platform written by Allan N. Packer and published by Prentice Hall Professional. This book was released on 2002 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covers key performance issues related to using leading databases on Sun servers for system administrators and database programmers. This book brings together best-practice guidelines for every aspect of database tuning on Sun servers.

Automated Physical Database Design and Tuning

Author : Nicolas Bruno
Publisher : CRC Press
ISBN 13 : 1439815682
Total Pages : 251 pages
Book Rating : 4.4/5 (398 download)

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Book Synopsis Automated Physical Database Design and Tuning by : Nicolas Bruno

Download or read book Automated Physical Database Design and Tuning written by Nicolas Bruno and published by CRC Press. This book was released on 2011-02-07 with total page 251 pages. Available in PDF, EPUB and Kindle. Book excerpt: Due to the increasing complexity in application workloads and query engines, database administrators are turning to automated tuning tools that systematically explore the space of physical design alternatives. A critical element of such tuning is physical database design since the choice of physical structures has a significant impact on the perfor

MySQL Database Design and Tuning

Author : Robert D Schneider
Publisher : Pearson Education
ISBN 13 : 0672332698
Total Pages : 804 pages
Book Rating : 4.6/5 (723 download)

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Book Synopsis MySQL Database Design and Tuning by : Robert D Schneider

Download or read book MySQL Database Design and Tuning written by Robert D Schneider and published by Pearson Education. This book was released on 2005-06-13 with total page 804 pages. Available in PDF, EPUB and Kindle. Book excerpt: The authoritative, hands-on guide to advanced MySQL programming and administration techniques for high performance is here. MySQL Database Design and Tuning is the only guide with coverage of both the basics and advanced topics, including reliability, performance, optimization and tuning for MySQL. This clear, concise and unique source for the most reliable MySQL performance information will show you how to: Deploy the right MySQL product for your performance needs. Set up a performance management and monitoring environment using tools from MySQL. Implement the right indexing strategy Apply good performance strategy when developing software to work with the MySQL database. Configure dozens of variable to correctly tune the MySQL engine. If you deal with the intricacies and challenges of advanced MySQL functionality on a daily basis, you will be able to build on your knowledge with author Robert Schneider's real-world experiences in MySQL Database Design and Tuning.

Oracle Database 11gR2 Performance Tuning Cookbook

Author : Ciro Fiorillo
Publisher : Packt Publishing Ltd
ISBN 13 : 1849682615
Total Pages : 835 pages
Book Rating : 4.8/5 (496 download)

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Book Synopsis Oracle Database 11gR2 Performance Tuning Cookbook by : Ciro Fiorillo

Download or read book Oracle Database 11gR2 Performance Tuning Cookbook written by Ciro Fiorillo and published by Packt Publishing Ltd. This book was released on 2012-01-01 with total page 835 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book you will find both examples and theoretical concepts covered. Every recipe is based on a script/procedure explained step-by-step, with screenshots, while theoretical concepts are explained in the context of the recipe, to explain why a solution performs better than another. This book is aimed at software developers, software and data architects, and DBAs who are using or are planning to use the Oracle Database, who have some experience and want to solve performance problems faster and in a rigorous way. If you are an architect who wants to design better applications, a DBA who is keen to dig into the causes of performance issues, or a developer who wants to learn why and where the application is running slow, this is the book for you. Basic knowledge of SQL language is required and general knowledge of the Oracle Database architecture is preferable.

Oracle Database 10g Performance Tuning Tips & Techniques

Author : Richard Niemiec
Publisher : McGraw Hill Professional
ISBN 13 : 9780071596435
Total Pages : 967 pages
Book Rating : 4.5/5 (964 download)

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Book Synopsis Oracle Database 10g Performance Tuning Tips & Techniques by : Richard Niemiec

Download or read book Oracle Database 10g Performance Tuning Tips & Techniques written by Richard Niemiec and published by McGraw Hill Professional. This book was released on 2007-07-16 with total page 967 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Offers hundreds of hints, tips, and tricks of the trade that can be useful to any DBA wanting to achieve maximum performance of Oracle applications. No Oracle library would be complete without this book." --Ken (Dr. DBA) Jacobs, Vice President of Product Strategy for Server Technologies, Oracle Corporation "Rich is the first and last stop for Oracle Database technology and performance tuning. His knowledge is a vital tool that you need to successfully negotiate the waters of Oracle database development." --Mike Frey, Principal Architect, Navteq

Database Performance Tuning and Optimization

Author : Sitansu S. Mittra
Publisher : Springer Science & Business Media
ISBN 13 : 0387218084
Total Pages : 489 pages
Book Rating : 4.3/5 (872 download)

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Book Synopsis Database Performance Tuning and Optimization by : Sitansu S. Mittra

Download or read book Database Performance Tuning and Optimization written by Sitansu S. Mittra and published by Springer Science & Business Media. This book was released on 2006-04-18 with total page 489 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents an ideal mix of theory and practice, which allows the reader to understand the principle behind the application.; Coverage of performance tuning of datawarehouses offers readers the principles and tools they need to handle large reporting databases.; Material can also be used in a non-Oracle environment; Highly experienced author.

SQL Server Query Performance Tuning

Author : Grant Fritchey
Publisher : Apress
ISBN 13 : 1430267429
Total Pages : 593 pages
Book Rating : 4.4/5 (32 download)

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Book Synopsis SQL Server Query Performance Tuning by : Grant Fritchey

Download or read book SQL Server Query Performance Tuning written by Grant Fritchey and published by Apress. This book was released on 2014-09-16 with total page 593 pages. Available in PDF, EPUB and Kindle. Book excerpt: Queries not running fast enough? Wondering about the in-memory database features in 2014? Tired of phone calls from frustrated users? Grant Fritchey’s book SQL Server Query Performance Tuning is the answer to your SQL Server query performance problems. The book is revised to cover the very latest in performance optimization features and techniques, especially including the newly-added, in-memory database features formerly known under the code name Project Hekaton. This book provides the tools you need to approach your queries with performance in mind. SQL Server Query Performance Tuning leads you through understanding the causes of poor performance, how to identify them, and how to fix them. You’ll learn to be proactive in establishing performance baselines using tools like Performance Monitor and Extended Events. You’ll learn to recognize bottlenecks and defuse them before the phone rings. You’ll learn some quick solutions too, but emphasis is on designing for performance and getting it right, and upon heading off trouble before it occurs. Delight your users. Silence that ringing phone. Put the principles and lessons from SQL Server Query Performance Tuning into practice today. Covers the in-memory features from Project Hekaton Helps establish performance baselines and monitor against them Guides in troubleshooting and eliminating of bottlenecks that frustrate users

Oracle Database 12c Release 2 Performance Tuning Tips & Techniques

Author : Richard Niemiec
Publisher : McGraw Hill Professional
ISBN 13 : 1259589692
Total Pages : 848 pages
Book Rating : 4.2/5 (595 download)

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Book Synopsis Oracle Database 12c Release 2 Performance Tuning Tips & Techniques by : Richard Niemiec

Download or read book Oracle Database 12c Release 2 Performance Tuning Tips & Techniques written by Richard Niemiec and published by McGraw Hill Professional. This book was released on 2017-03-22 with total page 848 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proven Database Optimization Solutions―Fully Updated for Oracle Database 12c Release 2 Systematically identify and eliminate database performance problems with help from Oracle Certified Master Richard Niemiec. Filled with real-world case studies and best practices, Oracle Database 12c Release 2 Performance Tuning Tips and Techniques details the latest monitoring, troubleshooting, and optimization methods. Find out how to identify and fix bottlenecks on premises and in the cloud, configure storage devices, execute effective queries, and develop bug-free SQL and PL/SQL code. Testing, reporting, and security enhancements are also covered in this Oracle Press guide. • Properly index and partition Oracle Database 12c Release 2 • Work effectively with Oracle Cloud, Oracle Exadata, and Oracle Enterprise Manager • Efficiently manage disk drives, ASM, RAID arrays, and memory • Tune queries with Oracle SQL hints and the Trace utility • Troubleshoot databases using V$ views and X$ tables • Create your first cloud database service and prepare for hybrid cloud • Generate reports using Oracle’s Statspack and Automatic Workload Repository tools • Use sar, vmstat, and iostat to monitor operating system statistics

IBM Business Process Manager V8.5 Performance Tuning and Best Practices

Author : Mike Collins
Publisher : IBM Redbooks
ISBN 13 : 0738440418
Total Pages : 212 pages
Book Rating : 4.7/5 (384 download)

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Book Synopsis IBM Business Process Manager V8.5 Performance Tuning and Best Practices by : Mike Collins

Download or read book IBM Business Process Manager V8.5 Performance Tuning and Best Practices written by Mike Collins and published by IBM Redbooks. This book was released on 2015-02-24 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: This IBM® Redbooks® publication provides performance tuning tips and best practices for IBM Business Process Manager (IBM BPM) V8.5.5 (all editions) and IBM Business Monitor V8.5.5. These products represent an integrated development and runtime environment based on a key set of service-oriented architecture (SOA) and business process management (BPM) technologies. Such technologies include Service Component Architecture (SCA), Service Data Object (SDO), Business Process Execution Language (BPEL) for web services, and Business Processing Modeling Notation (BPMN). Both IBM Business Process Manager and Business Monitor build on the core capabilities of the IBM WebSphere® Application Server infrastructure. As a result, Business Process Manager solutions benefit from tuning, configuration, and best practices information for WebSphere Application Server and the corresponding platform Java virtual machines (JVMs). This book targets a wide variety of groups, both within IBM (development, services, technical sales, and others) and customers. For customers who are either considering or are in the early stages of implementing a solution incorporating Business Process Manager and Business Monitor, this document proves a useful reference. The book is useful both in terms of best practices during application development and deployment and as a reference for setup, tuning, and configuration information. This book talks about many issues that can influence performance of each product and can serve as a guide for making rational first choices in terms of configuration and performance settings. Similarly, customers who already implemented a solution with these products can use the information presented here to gain insight into how their overall integrated solution performance can be improved.

High Performance SQL Server

Author : Benjamin Nevarez
Publisher : Apress
ISBN 13 : 1484222717
Total Pages : 213 pages
Book Rating : 4.4/5 (842 download)

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Book Synopsis High Performance SQL Server by : Benjamin Nevarez

Download or read book High Performance SQL Server written by Benjamin Nevarez and published by Apress. This book was released on 2016-11-21 with total page 213 pages. Available in PDF, EPUB and Kindle. Book excerpt: Design and configure SQL Server instances and databases in support of high-throughput applications that are mission-critical and provide consistent response times in the face of variations in user numbers and query volumes. Learn to configure SQL Server and design your databases to support a given instance and workload. You’ll learn advanced configuration options, in-memory technologies, storage and disk configuration, and more, all toward enabling your desired application performance and throughput. Configuration doesn’t stop with implementation. Workloads change over time, and other impediments can arise to thwart desired performance. High Performance SQL Server covers monitoring and troubleshooting to aid in detecting and fixing production performance problems and minimizing application outages. You'll learn a variety of tools, ranging from the traditional wait analysis methodology to the new query store, and you'll learn how improving performance is really an iterative process. High Performance SQL Server is based on SQL Server 2016, although most of its content can be applied to prior versions of the product. This book is an excellent complement to performance tuning books focusing on SQL queries, and provides the other half of what you need to know by focusing on configuring the instances on which mission-critical queries are executed. Covers SQL Server instance-configuration for optimal performance Helps in implementing SQL Server in-memory technologies Provides guidance toward monitoring and ongoing diagnostics What You Will Learn Understand SQL Server's database engine and how it processes queries Configure instances in support of high-throughput applications Provide consistent response times to varying user numbers and query volumes Design databases for high-throughput applications with focus on performance Record performance baselines and monitor SQL Server instances against them Troubleshot and fix performance problems Who This Book Is For SQL Server database administrators, developers, and data architects. The book is also of use to system administrators who are managing and are responsible for the physical servers on which SQL Server instances are run.