What is Metadata? Webopedia Definition
Jan 04, 2020 · A simple example of metadata for a document might include a collection of information like the author, file size, the date the document was created, and keywords to describe the document. Metadata for a music file might include the artist's name, the album, and the year it was released. 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. A text document's metadata may contain information about how long the document is, who the Metadata is data that describes other data. Meta is a prefix that -- in most information technology usages -- means "an underlying definition or description." Metadata summarizes basic information about data, which can make finding and working with particular instances of data easier. metadata definition: 1. information that is given to describe or help you use other information: 2. information that is…. Learn more. 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. Define metadata. metadata synonyms, metadata pronunciation, metadata translation, English dictionary definition of metadata. pl.n. Data that describes other data, as
Exif Metadata Explained. Exif metadata is a record which shows the digital SLR camera settings used to take a particular photograph. This data is recorded into the actual image file. Therefore each photograph has its own unique data.
Technical metadata (i.e., technical details about the object and its instantiation like its file format, file size, and how to open, access and use it Preservation metadata (i.e., a log of the series of actions taken against an object in order to ensure it longevity and viability)
What is Enterprise Metadata Management (EMM)? - Definition
Describing Datab ase Metadata. Describing database metadata is equivalent to an explicit DESCRIBE operation. The object to describe must be an object in the schema. In describing a type, you call the getMetaData() method from the connection, passing the name of the object or a RefAny object. To do this, you must initialize the environment in the OBJECT mode. What is meta? - Definition from WhatIs.com Meta is a prefix that in most information technology usages means "an underlying definition or description." Thus, metadata is a definition or description of data and metalanguage is a definition or description of language. Meta (pronounced MEH-tah in the U.S. and MEE-tah in the U.K.) derives from Greek, meaning "among, with, after, change." 3A. Ontologies and Metadata | Introduction to Digital