Metadata means “data about data” or data that describes other data. The prefix “meta” typically means “an underlying definition or description” in technology circles. Metadata makes finding and working with data easier – allowing the user to sort or locate specific documents.

(mĕt′ə-dā′tə, -dăt′ə, -dä′tə) pl.n. (used with a sing. or pl. verb) Data that describes other data, as in describing the origin, structure, or characteristics of computer files, webpages, databases, or other digital resources. American Heritage® Dictionary of the English Language, Fifth Edition. Metadata is”data that describes other data.” These are data that describe us and provide extra information about different types of data, such as files that you have stored on your computer or data registered on your social networks or your business website. Metadata is contextual information about a piece of data or a data set that is stored alongside the data. Metadata gives consumers of data, including applications and users, greater insight into the meaning and properties of that data. What Is Metadata? By Definition. If we look at wikipedia or the dictionary, we find that metadata is defined as: “ a set of data that describes and gives information about other data. ” Person asking: Um ok. I don’t get it. Me: In other words, metadata is “data about data”. Person asking: That’s nice, but what is metadata again?

Dec 12, 2017 · Metadata is data about data. In other words, it is data that is used to describe another item's content. The term metadata is often used in the context of Web pages, where it describes page content for a search engine.

Metadata describes other data. It provides information about a certain item's content. For example, an image may include metadata that describes how large the picture is, the color depth, the image resolution, when the image was created, and other data. Document metadata is information attached to a text-based file that may not be visible on the face of the document; documents may also contain supporting elements such as graphic images, photographs, tables and charts, each of which can have its own metadata.

Each Amazon S3 object has data, a key, and metadata. The object key (or key name) uniquely identifies the object in a bucket. Object metadata is a set of name-value pairs. You can set object metadata at the time you upload it.

metadata meaning: 1. information that is given to describe or help you use other information: 2. information that is…. Learn more. Metadata is information that describes various facets of an information asset to improve its usability throughout its life cycle. It is metadata that turns information into an asset. Generally speaking, the more valuable the information asset, the more critical it is to manage the metadata about it, because it is the metadata definition that Simply, Metadata is information that is stored about your program that you can examine by a number of means one, in .NET one of these methods is commonly referred to as Reflection. Metadata describes types (e.g. classes, interfaces, ), methods and parameters (names and types) and attributes that have been applied.