Govern the use of the data in compliance with industry or government regulationsīuilding on the brief definition above, metadata is data that describes a data asset or provides information about the asset that makes it easier to locate, evaluate, and understand.Automate the discovery of potentially relevant data for which they didn’t specifically search.The catalog also provides tools that enable users to do the following: This inventory enables data citizens-data analysts, data scientists, data stewards, and other data professionals with access to corporate data-to search through all of an organization’s available data assets and help themselves to the most appropriate data for their analytical or business purposes.Ī data catalog typically includes capabilities for collecting and continually enriching-or curating-the metadata associated with each data asset in order to make each asset easier to identify, evaluate, and use properly. Unstructured data, including documents, web pages, email, social media content, mobile data, images, audio, and video.These assets can include (but are not limited to) these things: A data catalog uses metadata-data that describes or summarizes data-to create an informative and searchable inventory of all data assets in an organization.
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