INTRODUCTION TO DATA WAREHOUSE IN ENGLISH -- BUILDING DATAWAREHOUSE BY W.H INMON
Data warehouse is an information system that contains historical and commutative data from single or multiple sources. It simplifies reporting and analysis process of the organization. It is also a single version of truth for any company for decision making and forecasting. These subjects can be sales, marketing, distributions, etc. A data warehouse never focuses on the ongoing operations.
Data Warehousing - An Overview
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.
I have been working for the past 2 years in Networking field - Intrested in Database especially in DataWarehousing concepts, Please can anyone suggest me a good book to understand the concepts from scratch. From: bounce groups. Posted by Ravi Naidu System Analyst on Jun 3 at AM I have been working for the past 2 years in Networking field - Intrested in Database especially in DataWarehousing concepts, Please can anyone suggest me a good book to understand the concepts from scratch. The old standbys are by Inmon and Kimball.? Kimball is the star-schema proponent, i. Since you appear to be a systems analyst, the following has some great discussion about getting data from operational systems and various loading.