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

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 …

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 …

Oct 18, 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, …

Sep 16, 2018 · Relational databases (most common type of database) store and provide access not only data but also metadata in a structure called data dictionary or system catalog.

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 …

Nov 11, 2024 · Metadata is often described as “data about data,” providing information about a data item, file, or collection that helps us understand, find, and use it effectively.

Apr 22, 2025 · Discover what is metadata, its types, and why it's crucial for organizing and protecting your digital files. Learn how metadata enhances data management and privacy.

Sep 9, 2025 · Metadata is “data about data” that describes the content, context, and structure of information—making it easier to find, understand, trust, and use. Examples of metadata …

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 …