A data catalog helps users organize and classify all data assets according to their business terms. Such catalogs include metadata that adds meaning to datasets and makes them more searchable. For example, an online library catalog includes information about a book such as its title, author, summary, and placeholder. It may also include information on reader reviews or recommendations, which makes it easy for readers to find valuable content without visiting the library physically. These features make data catalogs an essential part of any data management strategy.
Data often resides in different silos, which make it difficult to find the right data assets. Sometimes, data analysts rely on partial or inaccurate data. In such a case, it would be better if the data assets were available in a single location. Data catalogs provide an easy-to-use search interface where users can enter their query terms and get a list of all available assets. Such a database also provides APIs that allow users to access and manipulate the data.
An effective data catalog tool helps an organization discover its assets and enrich it. Data catalog tools are available for free through Alteryx. The software was originally developed in 1983 and has undergone several updates since then. The new version includes a data catalog tool. The new platform includes features like granular data governance and automated data curation. It is also built on the standard relational database technology. For more information, visit its website or download a free trial.
