Understanding the Concept of Data Warehousing and Challenges in Its Implementation

Abstract

The aim of this paper is to understand the concept of Data ware housing and how it is implemented. It is related to the data analysis of the data in an organisation. It facilitates and makes the analysis process easy for the workers of the organisation. The paper will also explain two approaches that are followed in data ware housing. The process of implementation of data ware house will also discussed further in this paper. There are certain challenges to create data ware house.