Data Warehousing Fundamentals for IT Professionals - Couverture rigide

Ponniah, Paulraj

Couverture rigide

ISBN 10 : 0470462078 ISBN 13 : 9780470462072

Editeur : John Wiley & Sons Inc, 2010

Synopsis

Data Warehousing Fundamentals for IT Professionals Since the first edition of Data Warehousing Fundamentals , there has been an increase in enterprises either already having or in the process of obtaining the data warehousing programs. Full description

A propos du livre

Quatrième de couverture :

Cutting–edge content and guidance from a data warehousing expert now expanded to reflect field trends

Data warehousing has revolutionized the way businesses in a wide variety of industries perform analysis and make strategic decisions. Since the first edition of Data Warehousing Fundamentals, numerous enterprises have implemented data warehouse systems and reaped enormous benefits. Many more are in the process of doing so. Now, this new, revised edition covers the essential fundamentals of data warehousing and business intelligence as well as significant recent trends in the field.

The author provides an enhanced, comprehensive overview of data warehousing together with in–depth explanations of critical issues in planning, design, deployment, and ongoing maintenance. IT professionals eager to get into the field will gain a clear understanding of techniques for data extraction from source systems, data cleansing, data transformations, data warehouse architecture and infrastructure, and the various methods for information delivery.

This practical Second Edition highlights the areas of data warehousing and business intelligence where high–impact technological progress has been made. Discussions on developments include data marts, real–time information delivery, data visualization, requirements gathering methods, multi–tier architecture, OLAP applications, Web clickstream analysis, data warehouse appliances, and data mining techniques. The book also contains review questions and exercises for each chapter, appropriate for self–study or classroom work, industry examples of real–world situations, and several appendices with valuable information.

Specifically written for professionals responsible for designing, implementing, or maintaining data warehousing systems, Data Warehousing Fundamentals presents agile, thorough, and systematic development principles for the IT professional and anyone working or researching in information management.

Présentation de l'éditeur :

Since the first edition of Data Warehousing Fundamentals, there has been an increase in enterprises either already having or in the process of obtaining the data warehousing programs. Data Warehousing Fundamentals not only explores important topics, like planning requirements, architecture, infrastructure, data preparation, and information delivery, but also the most up–to–date research on areas of technological improvements since the first edition. Additionally, Information Technologists will find expert advice, review questions, exercises, as well as an answer section are all included in this revised text.

À propos de cette édition

• Éditeur: John Wiley & Sons Inc
• Date d'édition: 2010
• ISBN 10: 0470462078
• ISBN 13: 9780470462072
• Reliure: Relié
• Numéro d'édition: 2
• Nombre de pages: 608