A Critical Comparison Between Distributed Database Approach and Data Warehousing Approach
Sohrab Hossain, Farhana Islam, Razuan Karim, Kazy Noor-E-Alam Siddique · 2014
Abstract—Distributed database system and data warehouse are used to analyze data for decision support. There are some similarity between distributed database and data warehouse. However, the Concepts of federated database systems are confusing with the concepts of data warehouse. But they are quite different. There is a debate which approach is better for decision support. It actually depends on the types of business and information required by the business.