Abstract: - The goal of the data warehousing approach is to supply directly relevant information to perform quickly and efficiently data analysis in decision support activities using OLAP and data mining tools. Thus, building data warehouse is a complex and expensive process involving careful design choices from source extraction and data integration phase to the representation of the relevant information to met customer’s need. In this paper we give a brief overview of design and implementation solutions adopted in data warehousing supporting rail way booking analysis.
Building Data Warehouse: Design and Case Analysis
LEFONS, Ezio;TANGORRA, Filippo
2006-01-01
Abstract
Abstract: - The goal of the data warehousing approach is to supply directly relevant information to perform quickly and efficiently data analysis in decision support activities using OLAP and data mining tools. Thus, building data warehouse is a complex and expensive process involving careful design choices from source extraction and data integration phase to the representation of the relevant information to met customer’s need. In this paper we give a brief overview of design and implementation solutions adopted in data warehousing supporting rail way booking analysis.File in questo prodotto:
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