Using Distributed Database Technology to Simplify the ETL Component of Data Warehouse

摘要

The increasing need for Decision Support Systems for business enterprises has lead to tremendous growth of Data Warehouses. Within large enterprises number of data sources is increasing; due to which Data Warehouses are getting more and more complex. The ETL component- one of the basic components of data warehouse- can be made simpler with the use of Distributed Database technology in the development of data ware house. This will also result in the establishment of an infrastructure for information sharing within the enterprise.