Understanding And Implementing Successful Data Marts
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Understanding And Implementing Successful Data Marts
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Author : Douglas Hackney
language : en
Publisher: Addison Wesley
Release Date : 1997
Understanding And Implementing Successful Data Marts written by Douglas Hackney and has been published by Addison Wesley this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with Computers categories.
"Understanding and Implementing Successful Data Marts" is an accessible, hands-on guide to designing, constructing and implementing data marts. Industry authority Douglas Hackney takes the reader step-by-step through each phase of the data mart development process.
Implementing A Data Warehouse
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Author : Bruce Russell Ullrey
language : en
Publisher: AuthorHouse
Release Date : 2007
Implementing A Data Warehouse written by Bruce Russell Ullrey and has been published by AuthorHouse this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with Data warehousing categories.
The purpose of this book is to document the methodology and chronology of work activity used by the author to successfully implement a Data Warehouse. Each of the eleven steps of the methodology is reviewed in the book, often using actual working documents as examples. The book contains lessons learned (both good and bad) as well as measures of success for each step. An essential aspect of DW project implementation (and other IT projects as well) is using established business practices to manage development and implementation. Discussion of use of these "due diligence" practices in Step 1 establishes the foundation for starting the DW project with the proper levels of management oversight. Step 2 presents examples of business models necessary for the DW developer to understand the needs of the business that the DW will serve. Other DW books describe the data modeling process but neglect to provide modeling instruction and actual examples to insure that the DW is properly aligned with business needs. An elegant data warehouse that doesn't meet the needs of the business is wasted effort. Step 3 documents and displays the level of detail needed to define CSF's (Critical Success Factors) and KPI's (Key Performance Indicators). If calculations for these important metrics are not defined in detail, and consensus to use them is not reached, then again, the most elegant data warehouse implementation is a wasted effort. In addition, developing and documenting functional requirements is essential in identifying legacy system reporting deficiencies. Step 4 describes how to access and display field level information on the iSeries platform. Actual shots of the resulting screens are shown. Step 5 presents the functional contents of an RFP for a Data Warehousing tool-set. Step 6 presents the progression of work required to build a data warehouse. Step 6 also: · Describes and displays a hybrid dimensional to flat file data model that may be, in reality, the best data organizational model for a typical data warehouse. Also, a table is included showing examples of data file field cryptic names and their corresponding metadata name. · &nb
Data Warehousing For Dummies
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Author : Thomas C. Hammergren
language : en
Publisher: John Wiley & Sons
Release Date : 2009-04-13
Data Warehousing For Dummies written by Thomas C. Hammergren and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-04-13 with Computers categories.
Data warehousing is one of the hottest business topics, and there’s more to understanding data warehousing technologies than you might think. Find out the basics of data warehousing and how it facilitates data mining and business intelligence with Data Warehousing For Dummies, 2nd Edition. Data is probably your company’s most important asset, so your data warehouse should serve your needs. The fully updated Second Edition of Data Warehousing For Dummies helps you understand, develop, implement, and use data warehouses, and offers a sneak peek into their future. You’ll learn to: Analyze top-down and bottom-up data warehouse designs Understand the structure and technologies of data warehouses, operational data stores, and data marts Choose your project team and apply best development practices to your data warehousing projects Implement a data warehouse, step by step, and involve end-users in the process Review and upgrade existing data storage to make it serve your needs Comprehend OLAP, column-wise databases, hardware assisted databases, and middleware Use data mining intelligently and find what you need Make informed choices about consultants and data warehousing products Data Warehousing For Dummies, 2nd Edition also shows you how to involve users in the testing process and gain valuable feedback, what it takes to successfully manage a data warehouse project, and how to tell if your project is on track. You’ll find it’s the most useful source of data on the topic!
Handbook On Data Management In Information Systems
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Author : Jacek Blazewicz
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Handbook On Data Management In Information Systems written by Jacek Blazewicz and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Computers categories.
The Handbook provides practitioners, scientists and graduate students with a good overview of basic notions, methods and techniques, as well as important issues and trends across the broad spectrum of data management. In particular, the book covers fundamental topics in the field such as distributed databases, parallel databases, advanced databases, object-oriented databases, advanced transaction management, workflow management, data warehousing, data mining, mobile computing, data integration and the Web. Summing up, the Handbook is a valuable source of information for academics and practitioners who are interested in learning the key ideas in the considered area.
Is Management Handbook Seventh Edition
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Author : Carol V. Brown
language : en
Publisher: CRC Press
Release Date : 1999-10-28
Is Management Handbook Seventh Edition written by Carol V. Brown and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999-10-28 with Computers categories.
In systems analysis, programming, development, or operations, improving productivity and service - doing more with less - is the major challenge. Regardless of your management level, the Handbook gives you the advice and support you need to survive and prosper in the competitive environment. It is the only comprehensive and timely source of technical and managerial guidance, providing expert information on the latest IT management techniques from top IS experts. This edition explains state-of-the-art technologies, innovative management strategies, and practical step-by-step solutions for surviving and thriving in today's demanding business environment. The IS Management Handbook outlines how to effectively manage, adapt and integrate new technology wisely, providing guidance from 70 leading IS management experts in every important area. This reference enables its readers to ensure quality, contain costs, improve end-user support, speed up systems development time, and solve rapidly changing business problems with today's IS technology.
Handbook Of Data Management
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Author : Sanjiv Purba
language : en
Publisher: CRC Press
Release Date : 2019-07-23
Handbook Of Data Management written by Sanjiv Purba and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-07-23 with Computers categories.
Packed with dozens of no-nonsense chapters written by leading professionals, Handbook of Data Management, 1999 Edition shows your students how to design, build, and maintain high-performance, high-availability databases in multiple environments. Handbook of Data Management, 1999 Edition is the most comprehensive, single-volume guide of its kind. The book provides the latest, most innovative solutions for planning, developing, and running a powerful data management function. Here students will find exhaustive coverage of the range of data repositories (from legacy indexed files to object data bases and data warehouses) as well as details on everything from strategic planning to maximizing database performance. Completely revised and updated to reflect latebreaking technologies, Handbook of Data Management, 1999 Edition includes extensive case studies and straightforward descriptions showing students how to: implement Web-enabled data warehouses build multimedia databases master data mining use enterprise database modeling stay up-to-date with data conversion and migration maximize OLAP architectures and tools Handbook of Data Management, 1999 Edition also provides ongoing coverage of the latest tools and techniques regarding: organization for quality information systems data definition database design and management object and hybrid databases and more Each contributor to Handbook of Data Management, 1999 Edition is an expert with first-hand experience in database and data management. These contributors provide a depth and breadth of coverage you and your students simply won't find anywhere else. Prepare your students for "real-world" business computing. Start them off with Handbook of Data Management, 1999 Edition.
Business Intelligence Roadmap
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Author : Larissa Terpeluk Moss
language : en
Publisher: Addison-Wesley Professional
Release Date : 2003
Business Intelligence Roadmap written by Larissa Terpeluk Moss and has been published by Addison-Wesley Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Business & Economics categories.
This software will enable the user to learn about business intelligence roadmap.
Handbook On Electronic Commerce
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Author : Michael Shaw
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Handbook On Electronic Commerce written by Michael Shaw and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Business & Economics categories.
The new digital economy has pronounced implications for corporate strategy, marketing, operations, information systems, customer service, global supply-chain management, and product distribution. This handbook examines most aspects of electronic commerce, including electronic storefronts, online business, consumer interface, business-to-business networking, digital payment, legal issues, information product development, and electronic business models. An indispensable reference for professionals in e-commerce and Internet business.
Epmesc Vii
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Author : E. Arantes e Oliveira
language : en
Publisher: Elsevier
Release Date : 2012-12-02
Epmesc Vii written by E. Arantes e Oliveira and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-02 with Computers categories.
The first EPMESC Conference took place in 1985. It was during the Conference, recognising the success it had been, that the promoters decided to organise other EPMESC conferences, giving birth to a new series of international meetings devoted to computational methods in engineering. The variety of subjects covered by the papers submitted to the 7th Conference demonstrates how much computational methods expanded and became richer in their applications to Science and Technology. New paradigms are being cultivated as non-numerical applications started to compete with the more traditional numerical ones. The scientific and technological communities to which the EPMESC Conferences used to be addressed themselves have changed.The two-volume Proceedings that we achieved to gather represent many of the interesting developments that are taking place, not only in the Asia Pacific Region, but also in some other scientifically advanced parts of the World, and cover a vast list of subjects grouped under the following headings: Applied Mathematics; Physics and Materials Science; Solid Mechanics; Finite Element and Boundary Element Methods; Structural Analysis; Structural Dynamics and Earthquake Engineering; Structural Engineering; Reinforced Concrete; Knowledge-Based Systems; Artificial Neural Networks and Genetic Algorithms; Computer-Aided Instruction; Computer-Aided Design and Computer-Aided Engineering; Geographic Information Systems; Environmental Applications; Road Engineering; Geotechnics; Soil Mechanics; Fluid Mechanics and Hydraulics.Two hundred and fifty one summaries were accepted, many of them with comments and restrictions, by the Programme Committee.From these, 153 papers resulted, many of them from Portuguese and Chinese origin, that were submitted to the revision of an international panel of referees from Australia, Belgium, Brazil, China, Italy, Macao, Portugal, Switzerland, United Kingdom and United States, to which we gladly acknowledge our gratitude and appreciation.
Data Warehousing
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Author : Paul Westerman
language : en
Publisher: Elsevier
Release Date : 2000-09-06
Data Warehousing written by Paul Westerman and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000-09-06 with Computers categories.
At 70 terabytes and growing, Wal-Mart's data warehouse is still the world's largest, most ambitious, and arguably most successful commercial database. Written by one of the key figures in its design and construction, Data Warehousing: Using the Wal-Mart Model gives you an insider's view of this enormous project. Continuously drawing from this example, the author teaches you the general principles and specific techniques you need to understand to be a valuable part of your organization's own data warehouse project, however large or small. You'll emerge with a practical understanding of both the business and technical aspects of building a data warehouse for storing and accessing data in a strategically useful way. What further sets this book apart is its focus on the informational needs of retail companies-including both market and organizational issues that affect the data's collection and use. If retail is your field, this book will prove especially valuable as you develop and implement your company's ideal data warehouse solution. * Written by a member of the team of four engineers who designed and built the Wal-Mart Data Warehouse database, a team whose database design was recognized internally in 1991 by Wal-Mart with the company's Team Innovational Technical award. * Provides essential information for project managers, consultants, data warehouse managers, and data architects. * Takes an in-depth look at a wide range of technical issues, including architecture, construction approaches, tool selection, database system selection, and maintenance. * Addresses issues specific to retail business: vendors, inventory, sales analysis, geography, article categories, and more. * Explains how to determine business requirements at the outset of the project-and how to develop return on investment analyses after the warehouse has been brought online.
