| English - Nederlands | ||||
| computercollectief | comcol.nl | |||
| computer books & software | computer books | |||
| home | products | forthcoming | bargains | licences | newsletter | dealer-info | contact us | your basket | ||
| search | just in | themes | promotions | how to order | faq | shops | about us | check out |
| computerboeken » algemeen of platformonafhankelijk » theorie » bestandsorganisatie » data warehouses | ||
 | The Data Warehouse ETL ToolkitPractical Techniques for Extracting, Cleaning, Conforming, and Delivering DataHungry Minds - Wiley | 2004 | 491 pages | Ralph Kimball, Joe CasertaThe single most authoritative guide on the most difficult phase of building a data warehouse Tutorial for Developers, Intermediate and Advanced Level our price € 35,90 incl. VAT (€ 33,87 excl. VAT) — ISBN: 9780764567575 | 0764567578 |
|
Delivery charges only € 1,95 (for orders over 20 euro within Nederland, below € 4,95) | ||||
| put in basket | check out | |||||||||
| 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. 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 | ||
| category | computer books | ||
| our order code | 4890-F7 | ||
| title | The Data Warehouse ETL Toolkit | ||
| subtitle | Practical Techniques for Extracting, Cleaning, Conforming, and Delivering Data | ||
| subject | data warehouses | ||
| publisher | Hungry Minds - Wiley [HUN ] | ||
| web site publisher | www.wiley.com | ||
| ISBN-13 | 978-0-7645-6757-5 | 9780764567575 | ||
| ISBN-10 | 0-7645-6757-8 | 0764567578 | ||
| published in | 2004 | ||
| written by | Ralph Kimball, Joe Caserta | ||
| this book covers | US versie | ||
| language | Engels US | ||
| number of pages | 491 | ||
| cover | softcover | ||
| Dutch distribution | Computercollectief BV | ||
| manufacturer code | 978-0-7645-6757-5 | ||
| bar codes | 9780764567575 / 785555883819 |
| to detailed | compact overview | 18 more books about data warehouses | ||
 | delivery charges - conditions of sale(Dutch) - privacy statement | ||