An ETL tool takes out the data from all these heterogeneous data sources, transforms the data (like joining fields, applying calculations, removing unsuitable data fields, keys, etc.), and will load it into a Data Warehouse. This is an opening tutorial that illustrates all the basics of ETL testing.
This tutorial has been depicted for those readers who wish to study the fundamentals of ETL testing. It is primarily going to be helpful for all those software testing professionals who are needed to perform data analysis to retrieverelated information from a database.
The reads of this tutorial need to have hands-on experience of handling a database SQL queries. Including that, it is going to be helpful if the readers have fundamental knowledge on data warehousing concepts.
ETL Testing Related Tutorials
|Data Warehouse ETL Toolkit Tutorial||Database Testing Tutorial|
ETL Testing Related Interview Questions
|Data Warehouse ETL Toolkit Interview Questions||Manual Testing Interview Questions|
|SQL Interview Questions||Share Point Administration Interview Questions|
|Database Testing Interview Questions||Automation Testing Interview Questions|
|Rational Functional Tester Interview Questions||Embedded Testing Interview Questions|
|Unix/Linux Interview Questions||Radar Test Engineer Interview Questions|
Etl Testing Tutorial
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