Managing large amounts of data can be a challenge. Organizations generate an enormous amount of data that can be difficult to track, manage, and analyze. In many cases, data is buried in silos and can be hard to find. A data catalog can help simplify data management and access.

Modern data catalogs can include a wide variety of metadata. This can include business metadata, process metadata, and technical metadata. It may also contain metadata from across all databases.

A data catalog can help organizations build trust in their data assets by creating a single, unified view of all data. The data catalog can also help users identify relationships between data and business concepts.

Data catalogs can be standalone applications or natively embedded within a platform. Data catalogs can include APIs and data management and search tools. They can be searched by keywords or filters. A data catalog can also provide a search engine-like user interface.

Modern data catalogs are central to data governance. They can help organizations assess the fitness of data and determine how it can be used to drive business insights. They also provide information on the sources and time of creation of data.

Data catalogs can be integrated with an automated data governance solution. These solutions can help manage complex metadata, track data through pipelines, and identify similarities between data sets.

Data catalogs can also include community-based quality control features, which allow users to rate data quality. This can help organizations improve data quality and enhance data utility organization-wide.