Richard Glew discusses the importance of improving data quality testing by applying established software testing principles. He highlights the differences between software and data engineering, emphasizing the need for a structured quality strategy and the involvement of non-technical users in the process. The article sets the stage for practical strategies in future installments.

This article argues that developers need to grasp the foundational principles of DevOps, focusing on the value flow in software engineering. It outlines three key principles: The Way of the Flow, The Way of Feedback, and Continuous Learning and Experimentation, emphasizing their importance in improving team efficiency and delivering user value.