Проекты
Тэги Translation
Microsoft Certified Technology Specialist

Яндекс.Метрика
RSS
разработка сайтов
оптимизация сайта
веб-дизайн
продвижение сайтов
SEO
HTML5
CSS3
ASP.NET
ASP.NET MVC
.NET Core
jQuery
Bootstrap
Angular
 
Always will be ready notify the world about expectations as easy as possible: job change page


The Data Warehouse ETL Toolkit

The Data Warehouse ETL Toolkit

Practical Techniques for Extracting, Cleaning, Conforming, and Delivering Data
Author: Ralph Kimball, Joe Caserta
Year: 2004
Format: PDF
Pages: 526
Views: 2

12.16 MB download   read
Description:

The extract, transform, and load (ETL) phase of the data warehouse development life cycle is far and away the most difficult, time-consuming, and labor-intensive phase of building a data warehouse. Done right, companies can maximize their use of data storage; if not, they can end up wasting millions of dollars storing obsolete and rarely used data. Bestselling author Ralph Kimball, along with Joe Caserta, shows you how a properly designed ETL system extracts the data from the source systems, enforces data quality and consistency standards, conforms the data so that separate sources can be used together, and finally delivers the data in a presentation-ready format.

Serving as a road map for planning, designing, building, and running the back-room of a data warehouse, this book provides complete coverage of proven, timesaving ETL techniques. Beginning with a quick overview of ETL fundamentals, it then looks at ETL data structures, both relational and dimensional. The authors show how to build useful dimensional structures, providing practical examples of techniques. Along the way you'll learn how to:

  • Plan and design your ETL system.
  • Choose the appropriate architecture from the many possible options.
  • Build the development/test/production suite of ETL processes.
  • Build a comprehensive data cleaning subsystem.
  • Tune the overall ETL process for optimum performance.
Send message
Email
Your name
*Message


© 1999–2020 WebDynamics 1980–... Sergey Drozdov
Area of interests: .NET | .NET Coe | C# | ASP.NET | Windows Forms | Windows Phone | HTML5 | CSS3 | jQuery | AJAX | MS SQL Server | Transact-SQL | ADO.NET | Entity Framework | IIS | OOP | OOA | OOD | WCF | WPF | MSMQ | MVC | MVP | MVVM | Design Patterns | Enterprise Architecture | Scrum | Kanban