ETL Labs is a weblog to discuss about data management and data integration tools to enable a supportive place for professionals, Intent is to create ecosystem to provide collaborative platform among ETL professionals.This blog was created on 20 April 2011 by Maahir ( Mahender ), Uma and Bharath.


Declaimer – This is not-for-profit blog. Moreover it is not a side business or website business. In case you have any queries please drop a mail to webmaster@etllabs.com .

Get in touch at mahenderchoudhary.com. Only in case of stated reasons or of doubts about SIDE BUSINESS, WEBSITE BUSINESS or EXTRA BUSINESS (Labh ki website).

Mahender is a software engineer and associated with ETLlabs for volunteering ( Not for Profit ) and KB contributation. He has been associated with data warehousing and ETL technologies from last 5 Years. He like working with Informatica or any ETL metadata.  His areas of interests are “Data Analytics”, “WUB and WEB Analytics”. He is immensely passionate about aviation, aircraft and flying. He wanted to launch a web training platform for aviation students to facilitate transparency in choosing training schools, though all the efforts done in last 4 years have gone unsuccessful ;-).



Uma Devarapalli

Uma is fond of data science and like engineering data. She is Data Integration specialist by profession and have been associated with Finance and supply chain domains.

She has extensive experience in ETL and data warehousing technologies.




SadiqSadiq is an expert in ETL, Unix and scheduling tools. His experience spans across diversified projects such as Application development, Maintenance, Re-Engineering and Data Migration. He has vast experience in Order Management, Pricing, Health care, Pharmaceutical and Retail. He is deft in automating manual processes and performance tuning. A creative artist who enjoys his personal time developing logos, posters and banners.