Raju Shreewastava is a leading expert in data warehousing, business intelligence, and big data for numerous companies around the globe. He is based out of Silicon Valley, supporting several high-profile big data implementations. He previously led the data warehouse/business intelligence and big data teams at Autodesk. He has more than 20 years of experience with database design, data integration, and deployments. Raju can be reached at email@example.com.?