Extract-Transform-Load or ETL is a process wherein data is loaded from a source system to the data warehouse. Data is typically pulled out from the database, transformed into the necessary format in order to match the schema and lastly loaded into the data warehouse.

When executing an ETL system for business intelligence, the key threat lies in rushing a data warehouse into functioning without testing it comprehensively. ETG's ETL testing process makes sure that all your systems and data are tested thoroughly for bugs and errors before the data is integrated and made available. Our highly-qualified testing team who are well-trained to work on diverse testing environments and technologies aid you in finding the areas that need immediate focus and carve the perfect solution to help you stay ahead of your competitors.

Few of our ETL testing services are as follows:

Why choose us for ETL testing?