HealthSpring Employee Reviews for Anonymous Employee

"With the aim of building a subject-oriented and integrated database, data warehouse is the key ingredient in taking quick and intelligent business decisions. The quality of data and data warehousing is thus a critical concern for the organizations. Moreover, since the data in the warehouse gets collected from multiple disparate sources, it needs attention in standardizing and cleansing the data before loading it to the destination. All in all, data quality is a must-have while dealing with such large amounts of data and maintaining it in a centralized warehouse."