Humans generate a lot of data. Every two days we create as much data as we did from the beginning of time until 2003! The International Data Corporation estimates the global datasphere totaled 33 zettabytes (one trillion gigabytes) in 2018. The estimate for 2025 is 175 ZBs, an increase of 430%. This growth is challenging organizations across all industries to rethink their data pipelines.
The nature of data usage is problem driven, meaning data assets (tables, reports, dashboards, etc.) are aggregated from underlying data assets to help decision making about a particular business problem, feed a machine learning algorithm, or serve as an input to another data asset. This process is repeated multiple times, sometimes for the same problems, and results in a large number of data assets serving a wide variety of purposes. Data discovery and management is the practice of cataloguing these data assets and all of the applicable metadata that saves time for data professionals, increasing data recycling, and providing…