Oracle Data Warehouse Tuning For 10g

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Oracle Data Warehouse Tuning for 10g

Gavin JT Powell
Oracle Data Warehouse Tuning for 10g Book PDF

Author : Gavin JT Powell
Publisher : Elsevier
Page : 504 pages
File Size : 55,5 Mb
Release : 2011-04-08
Category : Computers
ISBN : 008045917X

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Oracle Data Warehouse Tuning for 10g by Gavin JT Powell Pdf

“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

Oracle High Performance Tuning for 9i and 10g

Gavin JT Powell
Oracle High Performance Tuning for 9i and 10g Book PDF

Author : Gavin JT Powell
Publisher : Elsevier
Page : 544 pages
File Size : 47,6 Mb
Release : 2003-12-29
Category : Computers
ISBN : 9780080513294

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Oracle High Performance Tuning for 9i and 10g by Gavin JT Powell Pdf

There are three parts to tuning an Oracle database: data modeling, SQL code tuning and physical database configuration. A data model contains tables and relationships between tables. Tuning a data model involves normalization and de-normalization. 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. Poorly written SQL code is often a culprit of performance problems and is expensive to rectify. However, tuning of SQL code is generally cheaper than changing the data model. SQL code tends to be contained inside independent blocks within applications or stored procedures. Physical database tuning involves hardware resource usage, networking and various other Oracle things such as configuration and file distribution. Physical configuration is often a culprit of poor performance where Oracle is installed with defaults, and never altered by an expert. *Includes all three aspects of Oracle database tuning: data model tuning, SQL & PL/SQL code tuning, physical plus configuration tuning *Contains experienced guidance and real-world examples using large datasets *Emphasizes development as opposed to operating system perspective

Oracle 10g Data Warehousing

Lilian Hobbs,Susan Hillson,Shilpa Lawande,Pete Smith
Oracle 10g Data Warehousing Book PDF

Author : Lilian Hobbs,Susan Hillson,Shilpa Lawande,Pete Smith
Publisher : Elsevier
Page : 867 pages
File Size : 48,9 Mb
Release : 2011-04-18
Category : Computers
ISBN : 9780080513287

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Oracle 10g Data Warehousing by Lilian Hobbs,Susan Hillson,Shilpa Lawande,Pete Smith Pdf

Oracle 10g Data Warehousing is a guide to using the Data Warehouse features in the latest version of Oracle —Oracle Database 10g. Written by people on the Oracle development team that designed and implemented the code and by people with industry experience implementing warehouses using Oracle technology, this thoroughly updated and extended edition provides an insider’s view of how the Oracle Database 10g software is best used for your application. It provides a detailed look at the new features of Oracle Database 10g and other Oracle products and how these are used in the data warehouse. This book will show you how to deploy the Oracle database and correctly use the new Oracle Database 10g features for your data warehouse. It contains walkthroughs and examples on how to use tools such as Oracle Discoverer and Reports to query the warehouse and generate reports that can be deployed over the web and gain better insight into your business. This how-to guide provides step by step instructions including screen captures to make it easier to design, build and optimize performance of the data warehouse or data mart. It is a ‘must have’ reference for database developers, administrators and IT professionals who want to get to work now with all of the newest features of Oracle Database 10g. It provides a detailed look at the new features of Oracle Database 10g and other Oracle products and how these are used in the data warehouse How to use the Summary Management features, including Materialized Views and query rewrite, to best effect to radically improve query performance How to deploy business intelligence to the Web to satisfy today's changing and demanding business requirements Using Oracle OLAP and Data Mining options How to understand the warehouse hardware environment and how it is used by new features in the database including how to implement a high availability warehouse environment Using the new management infrastructure in Oracle Database 10g and how this helps you to manage your warehouse environment

Oracle Performance Tuning for 10gR2

Gavin JT Powell
Oracle Performance Tuning for 10gR2 Book PDF

Author : Gavin JT Powell
Publisher : Elsevier
Page : 960 pages
File Size : 44,9 Mb
Release : 2011-04-08
Category : Computers
ISBN : 0080492029

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Oracle Performance Tuning for 10gR2 by Gavin JT Powell Pdf

Tuning of SQL code is generally cheaper than changing the data model. Physical and configuration tuning involves a search for bottlenecks that often points to SQL code or data model issues. Building an appropriate data model and writing properly performing SQL code can give 100%+ performance improvement. Physical and configuration tuning often gives at most a 25% performance increase. Gavin Powell shows that the central theme of Oracle10gR2 Performance Tuning is four-fold: denormalize data models to fit applications; tune SQL code according to both the data model and the application in relation to scalability; create a well-proportioned physical architecture at the time of initial Oracle installation; and most important, mix skill sets to obtain the best results. Fully updated for version 10gR2 and provides all necessary transition material from version 9i Includes all three aspects of Oracle database tuning: data model tuning, SQL & PL/SQL code tuning, physical plus configuration tuning Contains experienced guidance and real-world examples using large datasets Emphasizes development as opposed to operating system perspective

Oracle Data Warehousing and Business Intelligence Solutions

Robert Stackowiak,Joseph Rayman,Rick Greenwald
Oracle Data Warehousing and Business Intelligence Solutions Book PDF

Author : Robert Stackowiak,Joseph Rayman,Rick Greenwald
Publisher : John Wiley & Sons
Page : 410 pages
File Size : 42,7 Mb
Release : 2007-01-06
Category : Computers
ISBN : 9780470127186

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Oracle Data Warehousing and Business Intelligence Solutions by Robert Stackowiak,Joseph Rayman,Rick Greenwald Pdf

Up-to-date, comprehensive coverage of the Oracle database and business intelligence tools Written by a team of Oracle insiders, this authoritative book provides you with the most current coverage of the Oracle data warehousing platform as well as the full suite of business intelligence tools. You'll learn how to leverage Oracle features and how those features can be used to provide solutions to a variety of needs and demands. Plus, you'll get valuable tips and insight based on the authors' real-world experiences and their own implementations. Avoid many common pitfalls while learning best practices for: Leveraging Oracle technologies to design, build, and manage data warehouses Integrating specific database and business intelligence solutions from other vendors Using the new suite of Oracle business intelligence tools to analyze data for marketing, sales, and more Handling typical data warehouse performance challenges Uncovering initiatives by your business community, security business sponsorship, project staffing, and managing risk

Beginning Database Design

Gavin Powell
Beginning Database Design Book PDF

Author : Gavin Powell
Publisher : John Wiley & Sons
Page : 496 pages
File Size : 53,8 Mb
Release : 2006
Category : Computers
ISBN : 9780764574900

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Beginning Database Design by Gavin Powell Pdf

From the #1 source for computing information, trusted by more than six million readers worldwide.

Beginning XML Databases

Gavin Powell
Beginning XML Databases Book PDF

Author : Gavin Powell
Publisher : John Wiley & Sons
Page : 504 pages
File Size : 40,7 Mb
Release : 2007
Category : Computers
ISBN : 9780471791201

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Beginning XML Databases by Gavin Powell Pdf

Supported by all major database systems, XML provides an easy, standardized method of transferring data between databases and to and from the Web, independent of the software in use Offers database programmers and data-driven Web developers detailed guidance on how to understand and work with XML as data Numerous hands-on, step-by-step examples help readers learn to simplify database work using XML Shows how to use XML to exchange data between multiple databases either internally or with external customers and partners Covers XML in popular databases including Oracle Database, SQL Server, and brief coverage of DB2 Database Covers basic syntax for XML, the XML DOM, and XSL – with an emphasis on database use, and native XML databases Additional topics covered include Native XML databases, XPath, XQuery, XLink, XPointer, DTDs, XML Schemas, among others

Data Mining: Know It All

Soumen Chakrabarti,Richard E. Neapolitan,Dorian Pyle,Mamdouh Refaat,Markus Schneider,Toby J. Teorey,Ian H. Witten,Earl Cox,Eibe Frank,Ralf Hartmut Güting,Jiawei Han,Xia Jiang,Micheline Kamber,Sam S. Lightstone,Thomas P. Nadeau
Data Mining Know It All Book PDF

Author : Soumen Chakrabarti,Richard E. Neapolitan,Dorian Pyle,Mamdouh Refaat,Markus Schneider,Toby J. Teorey,Ian H. Witten,Earl Cox,Eibe Frank,Ralf Hartmut Güting,Jiawei Han,Xia Jiang,Micheline Kamber,Sam S. Lightstone,Thomas P. Nadeau
Publisher : Morgan Kaufmann
Page : 477 pages
File Size : 51,7 Mb
Release : 2008-10-31
Category : Computers
ISBN : 9780080877884

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Data Mining: Know It All by Soumen Chakrabarti,Richard E. Neapolitan,Dorian Pyle,Mamdouh Refaat,Markus Schneider,Toby J. Teorey,Ian H. Witten,Earl Cox,Eibe Frank,Ralf Hartmut Güting,Jiawei Han,Xia Jiang,Micheline Kamber,Sam S. Lightstone,Thomas P. Nadeau Pdf

This book brings all of the elements of data mining together in a single volume, saving the reader the time and expense of making multiple purchases. It consolidates both introductory and advanced topics, thereby covering the gamut of data mining and machine learning tactics ? from data integration and pre-processing, to fundamental algorithms, to optimization techniques and web mining methodology. The proposed book expertly combines the finest data mining material from the Morgan Kaufmann portfolio. Individual chapters are derived from a select group of MK books authored by the best and brightest in the field. These chapters are combined into one comprehensive volume in a way that allows it to be used as a reference work for those interested in new and developing aspects of data mining. This book represents a quick and efficient way to unite valuable content from leading data mining experts, thereby creating a definitive, one-stop-shopping opportunity for customers to receive the information they would otherwise need to round up from separate sources. Chapters contributed by various recognized experts in the field let the reader remain up to date and fully informed from multiple viewpoints. Presents multiple methods of analysis and algorithmic problem-solving techniques, enhancing the reader’s technical expertise and ability to implement practical solutions. Coverage of both theory and practice brings all of the elements of data mining together in a single volume, saving the reader the time and expense of making multiple purchases.

Oracle Tuning

Donald K. Burleson
Oracle Tuning Book PDF

Author : Donald K. Burleson
Publisher : Rampant TechPress
Page : 1150 pages
File Size : 53,8 Mb
Release : 2010
Category : Computers
ISBN : 9780979795190

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Oracle Tuning by Donald K. Burleson Pdf

For Oracle tuning professionals wishing to add more tools to their Oracle tuning toolbox, this guidebook introduces the various tuning analytical tools and helpful strategies to make the database easier to use. Details describe how to extract information from the database and use it to determine and increase efficiency. It also provides specific steps with detailed information on how to congeal large amounts of database performance information into one pool from which the DBA can carefully choose tuning options based on what is predicted, all to give them the biggest improvement in performance for the least time and money investment. Sample code, sample code results, and guidelines on how to interpret the results help users manipulate code in an effective way. With countless hints, tips, and tools, the guide fully explains how to work with the Oracle system on order to achieve database performance excellence.

Oracle Essentials

Rick Greenwald,Robert Stackowiak,Jonathan Stern
Oracle Essentials Book PDF

Author : Rick Greenwald,Robert Stackowiak,Jonathan Stern
Publisher : "O'Reilly Media, Inc."
Page : 394 pages
File Size : 46,5 Mb
Release : 2004-02-11
Category : Computers
ISBN : 9780596005856

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Oracle Essentials by Rick Greenwald,Robert Stackowiak,Jonathan Stern Pdf

Distilling a vast amount of knowledge into an easy-to-read volume covering the full range of Oracle's features and technologies, this title includes an overview of Oracle 10g, along with recent releases 9i and 8i. It provides everything you should need to install and run the Oracle databases.

Physical Database Design

Sam S. Lightstone,Toby J. Teorey,Tom Nadeau
Physical Database Design Book PDF

Author : Sam S. Lightstone,Toby J. Teorey,Tom Nadeau
Publisher : Morgan Kaufmann
Page : 448 pages
File Size : 41,5 Mb
Release : 2010-07-26
Category : Computers
ISBN : 0080552315

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Physical Database Design by Sam S. Lightstone,Toby J. Teorey,Tom Nadeau Pdf

The rapidly increasing volume of information contained in relational databases places a strain on databases, performance, and maintainability: DBAs are under greater pressure than ever to optimize database structure for system performance and administration. Physical Database Design discusses the concept of how physical structures of databases affect performance, including specific examples, guidelines, and best and worst practices for a variety of DBMSs and configurations. Something as simple as improving the table index design has a profound impact on performance. Every form of relational database, such as Online Transaction Processing (OLTP), Enterprise Resource Management (ERP), Data Mining (DM), or Management Resource Planning (MRP), can be improved using the methods provided in the book. The first complete treatment on physical database design, written by the authors of the seminal, Database Modeling and Design: Logical Design, Fourth Edition Includes an introduction to the major concepts of physical database design as well as detailed examples, using methodologies and tools most popular for relational databases today: Oracle, DB2 (IBM), and SQL Server (Microsoft) Focuses on physical database design for exploiting B+tree indexing, clustered indexes, multidimensional clustering (MDC), range partitioning, shared nothing partitioning, shared disk data placement, materialized views, bitmap indexes, automated design tools, and more!

Advances in Computational Intelligence Systems

Thomas Jansen,Richard Jensen,Neil Mac Parthaláin,Chih-Min Lin
Advances in Computational Intelligence Systems Book PDF

Author : Thomas Jansen,Richard Jensen,Neil Mac Parthaláin,Chih-Min Lin
Publisher : Springer Nature
Page : 579 pages
File Size : 41,7 Mb
Release : 2021-11-17
Category : Technology & Engineering
ISBN : 9783030870942

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Advances in Computational Intelligence Systems by Thomas Jansen,Richard Jensen,Neil Mac Parthaláin,Chih-Min Lin Pdf

This book contains the papers presented at the 20th UK Workshop on Computational Intelligence (UKCI 2021), held virtually by Aberystwyth University, 8–10th September 2021. This marks the 20th anniversary of UKCI; a testament to the increasing role and importance of Computational Intelligence (CI) and the continuing interest in its development. UKCI provides a forum for the academic community and industry to share ideas and experience in this field. EDMA 2021, the 4th International Engineering Data- and Model-Driven Applications workshop, is also incorporated and held in conjunction with UKCI 2021. Paper submissions were invited in the areas of fuzzy systems, neural networks, evolutionary computation, machine learning, data mining, cognitive computing, intelligent robotics, hybrid methods, deep learning and applications of CI.

Database Performance Tuning and Optimization

Sitansu S. Mittra
Database Performance Tuning and Optimization Book PDF

Author : Sitansu S. Mittra
Publisher : Springer Science & Business Media
Page : 495 pages
File Size : 44,6 Mb
Release : 2006-04-18
Category : Computers
ISBN : 9780387218083

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Database Performance Tuning and Optimization by Sitansu S. Mittra Pdf

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.

OCP: Oracle 10g New Features for Administrators Study Guide

Bob Bryla,Biju Thomas
OCP Oracle 10g New Features for Administrators Study Guide Book PDF

Author : Bob Bryla,Biju Thomas
Publisher : John Wiley & Sons
Page : 574 pages
File Size : 43,9 Mb
Release : 2006-02-20
Category : Computers
ISBN : 9780782150858

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OCP: Oracle 10g New Features for Administrators Study Guide by Bob Bryla,Biju Thomas Pdf

Here's the book you need to prepare for Oracle's 10g upgrade exam, Oracle Database 10g: New Features for Administrators (1Z0-040). This Study Guide was developed to meet the exacting requirements of today's Oracle certification candidates. In addition to the consistent and accessible instructional approach that has earned Sybex the "Best Study Guide" selection in CertCities Readers Choice Awards for two consecutive years, this book provides: Clear and concise information on the enhancements included in Oracle 10g Practical examples and insights drawn from the authors' real-world experiences Leading-edge exam preparation software, including a test engine and electronic flashcards You'll also find authoritative coverage of key exam topics, including: Installing and Configuring the Server Loading and Unloading Data Tuning Applications Supporting Analytical Applications Backing Up and Recovering Data Automating Data Storage Management Applying Security Policies Supporting Upgrade Paths to Oracle 10g Look to Sybex for the knowledge and skills needed to succeed in today's competitive IT marketplace. Note: CD-ROM/DVD and other supplementary materials are not included as part of eBook file.

Working with Oracle GoldenGate 12c

Gavin Powell
Working with Oracle GoldenGate 12c Book PDF

Author : Gavin Powell
Publisher : CRC Press
Page : 163 pages
File Size : 47,6 Mb
Release : 2019-01-25
Category : Computers
ISBN : 9781351998604

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Working with Oracle GoldenGate 12c by Gavin Powell Pdf

This book teaches the basics of Oracle GoldenGate, which is a product that is used to simplify the process of Oracle Database Replication. GoldenGate can be used for reporting, failover, high availability, live reporting, data warehousing, and BigData ETL process, as well as connecting to multiple other data sources outside of Oracle Database such as SQL Server, MySQL, Teradata, PostgreSQL, and many others. The purpose of GoldenGate and its popularity is its ability to make the highly complex architecture of database replication into a much more simplistic task. This book teaches the reader how to use Oracle GoldenGate, from installation to troubleshooting.