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Forecasting Oracle Performance
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Book Synopsis Forecasting Oracle Performance by : Craig Shallahamer
Download or read book Forecasting Oracle Performance written by Craig Shallahamer and published by Apress. This book was released on 2007-10-05 with total page 283 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forecasting Oracle Performance is the first Oracle-specific book to assist DBAs with forecasting future performance of new and existing database systems. It shows you how to create a model of a database system. Different types of models are introduced: mathematical, simulation, and benchmark. You'll learn how to create the right model for the risks you seek to mitigate and how to validate your model. Then you'll discover how to interpret results in the form of a forecast. In total, this book gives you everything you need to confidently work with business management in preparing for the future of your systems.
Book Synopsis Optimizing Oracle Performance by : Cary Millsap
Download or read book Optimizing Oracle Performance written by Cary Millsap and published by "O'Reilly Media, Inc.". This book was released on 2003-09-16 with total page 419 pages. Available in PDF, EPUB and Kindle. Book excerpt: Oracle system performance inefficiencies often go undetected for months or even years--even under intense scrutiny--because traditional Oracle performance analysis methods and tools are fundamentally flawed. They're unreliable and inefficient. Oracle DBAs and developers are all too familiar with the outlay of time and resources, blown budgets, missed deadlines, and marginally effective performance fiddling that is commonplace with traditional methods of Oracle performance tuning. In this crucial book, Cary Millsap, former VP of Oracle's System Performance Group, clearly and concisely explains how to use Oracle's response time statistics to diagnose and repair performance problems. Cary also shows how "queueing theory" can be applied to response time statistics to predict the impact of upgrades and other system changes. Optimizing Oracle Performance eliminates the time-consuming, trial-and-error guesswork inherent in most conventional approaches to tuning. You can determine exactly where a system's performance problem is, and with equal importance, where it is not, in just a few minutes--even if the problem is several years old. Optimizing Oracle Performance cuts a path through the complexity of current tuning methods, and streamlines an approach that focuses on optimization techniques that any DBA can use quickly and successfully to make noticeable--even dramatic--improvements. For example, the one thing database users care most about is response time. Naturally, DBAs focus much of their time and effort towards improving response time. But it is entirely too easy to spend hundreds of hours to improve important system metrics such as hit ratios, average latencies, and wait times, only to find users are unable to perceive the difference. And an expensive hardware upgrade may not help either. It doesn't have to be that way. Technological advances have added impact, efficiency, measurability, predictive capacity, reliability, speed, and practicality to the science of Oracle performance optimization. Optimizing Oracle Performance shows you how to slash the frustration and expense associated with unraveling the true root cause of any type of performance problem, and reliably predict future performance. The price of this essential book will be paid back in hours saved the first time its methods are used.
Book Synopsis The CIO's Guide to Oracle Products and Solutions by : Jessica Keyes
Download or read book The CIO's Guide to Oracle Products and Solutions written by Jessica Keyes and published by CRC Press. This book was released on 2014-09-02 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: From operating systems to the cloud, Oracle’s products and services are everywhere, and it has the market share to prove it. Given the share diversity of the Oracle product line, and the level of complexity of integration, management can be quite a daunting task. The CIO's Guide to Oracle Products and Solutions is the go-to guide for all things Oracle. It provides management-level guidance on how to successfully navigate and manage the full range of Oracle products. The book presents management best practices and user/developer lessons learned in the use of Oracle products and services. Supplying both conceptual and technical views, the text focuses on what CIOs need to do to orient, or reorient, their organization toward the use of Oracle products and services. It describes how to develop a strategic framework for the use of these products and services rather than the specific product or service itself. This strategic framework will help you to prepare, educate, keep up with change, mitigate risk, and implement with the confidence needed to succeed. Providing an overview of the suite of Oracle technologies and solutions, the book covers the heart of the Oracle products set, including Oracle analytics, enterprise performance management, Oracle cloud, data management, application development, social business, and fusion. It examines compliance and security issues and includes metrics to help you evaluate potential solutions. The book also provides readers with access to a set of helpful resources on the book’s page at www.crcpress.com, including cloud procurement best practices, cloud migration tips, a sample project procurement plan template, and various glossaries.
Book Synopsis Oracle Database Performance and Scalability by : Henry H. Liu
Download or read book Oracle Database Performance and Scalability written by Henry H. Liu and published by John Wiley & Sons. This book was released on 2011-11-22 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt: The innovative performance and scalability features with each newer edition of the Oracle database system can present challenges for users. This book teaches software developers and students how to effectively deal with Oracle performance and scalability issues throughout the entire life cycle of developing Oracle-based applications. Using real-world case studies to deliver key theories and concepts, the book introduces highly dependable and ready-to-apply performance and scalability optimization techniques, augmented with Top 10 Oracle Performance and Scalability Features as well as a supplementary support website.
Book Synopsis Look Smarter Than You Are with Oracle Hyperion Planning: An End User's Guide by : Edward Roske
Download or read book Look Smarter Than You Are with Oracle Hyperion Planning: An End User's Guide written by Edward Roske and published by Lulu.com. This book was released on 2009-09 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: How Can I Use Oracle Hyperion Planning to plan, budget and forecast? Oracle Hyperion Planning is the market leading budgeting and forecasting solution that provides powerful planning capabilities over the web and in Microsoft Excel. This book is your key to unlocking the world of Planning from an end user perspective, guiding you through the ins and outs of Planning on your quest to a better budgeting and forecasting process which in turn leads to better enterprise performance. You will learn: What is Oracle Hyperion Planning and how to connect; How to plan over the web; How to plan and build models in Microsoft Excel with Smart View; All of the Planning end user features like supporting detail, cell text, document attachments, adjusting, grid spreader and more; How to perform adhoc analysis and create reports using Smart Slices and Report Designer from Planning data forms; Steps to review and approve budgets through process management Content covers both Planning 9.3.1 and 11.1.1 versions.
Author :Management Association, Information Resources Publisher :IGI Global ISBN 13 :1522539271 Total Pages :1630 pages Book Rating :4.5/5 (225 download)
Book Synopsis Health Care Delivery and Clinical Science: Concepts, Methodologies, Tools, and Applications by : Management Association, Information Resources
Download or read book Health Care Delivery and Clinical Science: Concepts, Methodologies, Tools, and Applications written by Management Association, Information Resources and published by IGI Global. This book was released on 2017-12-01 with total page 1630 pages. Available in PDF, EPUB and Kindle. Book excerpt: The development of better processes to provide proper healthcare has enhanced contemporary society. By implementing effective collaborative strategies, this ensures proper quality and instruction for both the patient and medical practitioners. Health Care Delivery and Clinical Science: Concepts, Methodologies, Tools, and Applications is a comprehensive reference source for the latest scholarly material on emerging strategies and methods for delivering optimal healthcare and examines the latest techniques and methods of clinical science. Highlighting a range of pertinent topics such as medication management, health literacy, and patient engagement, this multi-volume book is ideally designed for professionals, practitioners, researchers, academics, and graduate students interested in healthcare delivery and clinical science.
Book Synopsis Optimizing Oracle Performance by : Cary Millsap
Download or read book Optimizing Oracle Performance written by Cary Millsap and published by . This book was released on 2003 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Oracle system performance inefficiencies often go undetected for months or even years--even under intense scrutiny--because traditional Oracle performance analysis methods and tools are fundamentally flawed. They're unreliable and inefficient.Oracle DBAs and developers are all too familiar with the outlay of time and resources, blown budgets, missed deadlines, and marginally effective performance fiddling that is commonplace with traditional methods of Oracle performance tuning. In this crucial book, Cary Millsap, former VP of Oracle's System Performance Group, clearly and concisely explains how to use Oracle's response time statistics to diagnose and repair performance problems. Cary also shows how queueing theory can be applied to response time statistics to predict the impact of upgrades and other system changes. Optimizing Oracle Performance eliminates the time-consuming, trial-and-error guesswork inherent in most conventional approaches to tuning. You can determine exactly where a system's performance problem is, and with equal importance, where it is not, in just a few minutes--even if the problem is several years old.
Book Synopsis Oracle Performance Firefighting by : Craig Shallahamer
Download or read book Oracle Performance Firefighting written by Craig Shallahamer and published by . This book was released on 2009-07 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is aimed at helping Oracle database administrators (DBAs) to confidently and effectively operate in intense performance firefighting situations. To do so takes a unique combination of systematic method, perfect diagnosis, deep Oracle internals knowledge, the ability to communicate the complex in simple terms, and confidence in each of these areas. This book is squarely focused on developing in you, these characteristics and skills.
Book Synopsis Oracle Wait Interface: A Practical Guide to Performance Diagnostics & Tuning by : Richmond Shee
Download or read book Oracle Wait Interface: A Practical Guide to Performance Diagnostics & Tuning written by Richmond Shee and published by McGraw Hill Professional. This book was released on 2004-07-16 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: Troubleshoot, tune, and optimize your Oracle database efficiently and successfully every time. This book explains how to take full advantage of the revolutionary Oracle Wait Interface to quickly pinpoint--and solve--core problems and bottlenecks, and increase productivity exponentially.
Book Synopsis Look Smarter Than You Are with Oracle Enterprise Performance Reporting Cloud by : interRel Consulting
Download or read book Look Smarter Than You Are with Oracle Enterprise Performance Reporting Cloud written by interRel Consulting and published by Lulu.com. This book was released on 2016-06-02 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt: Oracle Enterprise Performance Reporting Cloud Service (EPRCS) takes your enterprise-wide reporting process to the next level by providing collaborative, secure, and narrative reporting. This easy to learn Cloud-only solution combines data and narration in consistent looking reports and reduces the time to generate report packages so you can focus on value added analysis to improve business decisions. Look Smarter Than You Are with Oracle Enterprise Performance Reporting Cloud Service will walk you through how to build and then execute a full reporting cycle from start to finish using this powerful new solution. You will learn: How to build a report package and then execute the reporting cycle from start to finish Review authored doclets and interact with Authors using commentary Sign-off or reject the final product Assign security How to administer and personalize your reporting environment How to migrate objects between environments How to build a custom reporting application to house additional data
Book Synopsis Dynamic Oracle Performance Analytics by : Roger Cornejo
Download or read book Dynamic Oracle Performance Analytics written by Roger Cornejo and published by Apress. This book was released on 2018-12-06 with total page 231 pages. Available in PDF, EPUB and Kindle. Book excerpt: Use an innovative approach that relies on big data and advanced analytical techniques to analyze and improve Oracle Database performance. The approach used in this book represents a step-change paradigm shift away from traditional methods. Instead of relying on a few hand-picked, favorite metrics, or wading through multiple specialized tables of information such as those found in an automatic workload repository (AWR) report, you will draw on all available data, applying big data methods and analytical techniques to help the performance tuner draw impactful, focused performance improvement conclusions. This book briefly reviews past and present practices, along with available tools, to help you recognize areas where improvements can be made. The book then guides you through a step-by-step method that can be used to take advantage of all available metrics to identify problem areas and work toward improving them. The method presented simplifies the tuning process and solves the problem of metric overload. You will learn how to: collect and normalize data, generate deltas that are useful in performing statistical analysis, create and use a taxonomy to enhance your understanding of problem performance areas in your database and its applications, and create a root cause analysis report that enables understanding of a specific performance problem and its likely solutions. What You'll LearnCollect and prepare metrics for analysis from a wide array of sources Apply statistical techniques to select relevant metrics Create a taxonomy to provide additional insight into problem areas Provide a metrics-based root cause analysis regarding the performance issue Generate an actionable tuning plan prioritized according to problem areas Monitor performance using database-specific normal ranges Who This Book Is For Professional tuners: responsible for maintaining the efficient operation of large-scale databases who wish to focus on analysis, who want to expand their repertoire to include a big data methodology and use metrics without being overwhelmed, who desire to provide accurate root cause analysis and avoid the cyclical fix-test cycles that are inevitable when speculation is used
Book Synopsis Oracle Performance Survival Guide by : Guy Harrison
Download or read book Oracle Performance Survival Guide written by Guy Harrison and published by Pearson Education. This book was released on 2009-10-09 with total page 934 pages. Available in PDF, EPUB and Kindle. Book excerpt: Oracle Performance Survival Guide A Systematic Approach to Database Optimization The fast, complete, start-to-finish guide to optimizing Oracle performance Oracle Performance Survival Guide offers a structured, systematic, start-to-finish methodology for optimizing Oracle performance as efficiently as possible. Leading Oracle expert Guy Harrison shows how to maximize your tuning investment by focusing on causes rather than symptoms, and by quickly identifying the areas that deliver the greatest “bang for the buck.” Writing for DBAs and developers with all levels of experience, Harrison covers every area of Oracle performance management, from application design through SQL tuning, contention management through memory and physical IO management. He also presents up-to-the-minute guidance for optimizing the performance of the Oracle 11g Release 2. You’ll start by mastering Oracle structured performance tuning principles and tools, including techniques for tracing and monitoring Oracle execution. Harrison illuminates the interaction between applications and databases, guides you through choosing tuning tools, and introduces upfront design techniques that lead to higher-performance applications. He also presents a collection of downloadable scripts for reporting on all aspects of database performance. Coverage includes • “Tuning by layers,” the most effective, highest-value approach to Oracle performance optimization • Making the most of Oracle’s core tools for tracing, monitoring, and diagnosing performance • Highly efficient database logical and physical design, indexing, transaction design, and API use • SQL and PL/SQL tuning, including the use of parallel SQL techniques • Minimizing contention for locks, latches, shared memory, and other database resources • Optimizing memory and physical disk IO • Tuning Real Application Cluster (RAC) databases guyharrison.net informit.com/ph
Book Synopsis Oracle Database Performance Tuning Interview Questions, Answers and Explanations by : Terry Sanchez
Download or read book Oracle Database Performance Tuning Interview Questions, Answers and Explanations written by Terry Sanchez and published by . This book was released on 2006-09-01 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Ultimate Reference & Learning Guide for Oracle Database Professionals! Over 150 Interview Questions, Answers, and Explanations It's clear that Oracle is the future for enterprise information systems data storage and retrieval - but finding the right reference materials can be difficult. For the first time, over 150 Oracle Database Performance Tuning Certification Questions are here to guide your learning. From helping you to assess your Oracle Performance Tuning skills to evaluating candidates for a job, Oracle Database Performance Tuning Interview Questions will help you understand very quickly what you really need to know, and what you can safely ignore. The book is organized around Oracle Database Performance Tuning basics such as root cause analysis, database design, hit ratios, average latencies, and wait times. Each question includes everything you need to know to master an Oracle Performance Tuning interview or properly evaluate a candidate. More than just a rehash of Oracle documentation and sales presentations, each question is based on project knowledge and experience gained on successful high-profile Oracle implementations. Key certification and interview topics include: . Root cause analysis . Analysis of response time statistics . Queue theory and the basics of database performance . Hit ratios, Average latency, and wait time improvements
Book Synopsis Practical Oracle SQL by : Kim Berg Hansen
Download or read book Practical Oracle SQL written by Kim Berg Hansen and published by Apress. This book was released on 2020-02-19 with total page 467 pages. Available in PDF, EPUB and Kindle. Book excerpt: Write powerful queries using as much of the feature-rich Oracle SQL language as possible, progressing beyond the simple queries of basic SQL as standardized in SQL-92. Both standard SQL and Oracle’s own extensions to the language have progressed far over the decades in terms of how much you can work with your data in a single, albeit sometimes complex, SQL statement. If you already know the basics of SQL, this book provides many examples of how to write even more advanced SQL to huge benefit in your applications, such as:Pivoting rows to columns and columns to rowsRecursion in SQL with MODEL and WITH clausesAnswering Top-N questionsForecasting with linear regressions Row pattern matching to group or distribute rowsUsing MATCH_RECOGNIZE as a row processing engineThe process of starting from simpler statements in SQL, and gradually working those statements stepwise into more complex statements that deliver powerful results, is covered in each example. By trying out the recipes and examples for yourself, you will put together the building blocks into powerful SQL statements that will make your application run circles around your competitors. What You Will LearnTake full advantage of advanced and modern features in Oracle SQL Recognize when modern SQL constructs can help create better applicationsImprove SQL query building skills through stepwise refinementApply set-based thinking to process more data in fewer queriesMake cross-row calculations with analytic functionsSearch for patterns across multiple rows using row pattern matchingBreak complex calculations into smaller steps with subquery factoring Who This Book Is For Oracle Database developers who already know some SQL, but rarely use features of the language beyond the SQL-92 standard. And it is for developers who would like to apply the more modern features of Oracle SQL, but don’t know where to start. The book also is for those who want to write increasingly complex queries in a stepwise and understandable manner. Experienced developers will use the book to develop more efficient queries using the advanced features of the Oracle SQL language.
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 495 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.
Download or read book Oracle Insights written by Cary Millsap and published by Apress. This book was released on 2004-07-23 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: * Encapsulates the knowledge and experience of some of the foremost experts in Oracle development, the vast majority of whom are also established and successful authors. * Covers landmark software and techniques (invented by the authors) that have changed the face of Oracle development. * A broad ranging, anecdotal and humorous title that will appeal to anyone (developers, DBAs, manager, architects etc) involved with and Oracle-based project. * Simplified code snippets, the book provides real solutions that people can then build upon themselves.
Book Synopsis Oracle Performance Tuning by : Mark Gurry
Download or read book Oracle Performance Tuning written by Mark Gurry and published by "O'Reilly Media, Inc.". This book was released on 1996-11 with total page 967 pages. Available in PDF, EPUB and Kindle. Book excerpt: A complete revision of the original title, this second edition adds new material on Oracle 7.3 and many Oracle 8 features. It explores new Oracle capabilities like parallel server, parallel query, and distributed database. It contains more detail on constraints and triggers, many more examples, and information on new tuning tools like the Oracle Performance Pack, Oracle Trace, and Oracle Expert.
