The tools and techniques needed to do Test Driven Development are extremely well documented for Object Oriented languages, but how do we do TDD data management and business intelligence projects using 4th generation ETL languages like Ab Initio?
In this talk, I will show you how to do TDD when transforming data is the sole aim of the project. The talk will be divided into two parts. First, the theory of TDD in data management applications and, second, the application of the practices using FIT4Data.