If your company uses databases, it may be time to learn more about metadata. Metadata is a way to organize information and make it readable for everyone. It can be used to identify the source of a piece of data, the format and size, and how it’s related to other data.
When a piece of data is modified, the metadata is altered as well. The metadata is either manually added or automatically added. However, in some cases, the metadata is incomplete or contains invalid attributes.
Creating an accurate data catalog requires an effective strategy. Your strategy should be aligned with your business goals, and it should be led by experienced professionals who understand data management.
A modern data catalog is an inventory of data that allows users to find and access the data they need. Today’s catalogs include metadata, and they are central to data governance.
Modern data catalogs are able to provide users with a unified view of the data assets in an enterprise. This enables employees to communicate and work together. They also allow data consumers to explore, connect, and clean their data.
A data catalog can be kept on-premises or cloud-based. Many organizations are now storing their data in cloud services such as Amazon Web Services. Because of this, data management has become more challenging.
In addition, many organizations are experiencing growing data sprawl. This means that they’re storing their data in multiple databases, file systems, and cloud services.
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