A data catalog is defined as the inventory of all data assets in an organization. It helps data professionals find the most relevant data for any analytical or business purpose. A data catalog uses metadata to create an informative and searchable inventory of all data assets in an organization. This article discusses the definition of a data catalog, its building process, and the top 10 best practices for a data catalog in 2021.Table of contentsWhat Is a Data Catalog?Data Catalog Process: Key Steps With ExamplesTop 10 Best Practices for Data Catalog in 2021What Is a Data Catalog?A data catalog is the inventory of all data assets in an organization that helps data professionals find the most relevant data for any analytical or business purpose. It serves as an inventory of data and provides the necessary information to evaluate the fitness of data for intended uses. It also helps analysts and other data users find the target data they need for specific purposes.Let’s consider the analog...
