Madhu Zode

Madhu Zode is data architect who has worked extensively in data modeling using canonical models, ETL architecture, design integration and implementation. She has published white papers in the past on "ETL Evolution" (DM Review, 2007), "Grids in Data Warehousing" (The Data Administration Newsletter, 2009) and "Canonical Data Model: Does It Actually Ease Data Modeling?” (Information Management, 2015). Madhu can be reached at


Invest in New but Improve Old

Executive Summary Emerging technologies like Big Data, Digital Analytics, Cloud, and so on are lucrative, but organization should take a…

Grids in Data Warehousing

This article discusses how IT organizations face challenges when data volume explodes and how grid technology has proven to be…