According to Ralph Kimball, metadata can be divided into three categories: technical metadata (or internal metadata), business metadata (or external metadata), and process metadata.

What is metadata? Metadata is information—such as author, creation date or file size—that describes a data point or data set. Metadata can improve a data system’s functions and make it easier to search …

Oct 25, 2025 · Metadata refers to data that provides information about other data. It describes the structure, content and characteristics of a file, document, image or dataset, helping users and …

Nov 28, 2025 · Metadata allows for the easy retrieval, management, and use of data. It can be collected for any type of data, from the content of ancient scrolls to that of modern websites, and it can relate …

Metadata is structured data that describes, explains, or provides context for other data. Metadata is data about your data, which can help you efficiently search for information in a database or data platform.

Jul 12, 2021 · Metadata is data that describes other data, providing a structured reference that helps to sort and identify attributes of the information it describes.

Dec 6, 2024 · What is Metadata? Metadata is defined as the information that describes and explains data. It provides context with details such as the source, type, owner, and relationships to other data …