How can metadata be used to support data quality and validation?
Data quality and validation are essential aspects of data engineering, as they ensure the reliability, accuracy, and usability of data for various purposes. Metadata, or data about data, can play a key role in supporting data quality and validation processes by providing information about the structure, meaning, origin, and lineage of data. In this article, you will learn how metadata can be used to support data quality and validation in different ways.