Jan 04, 2020
Data about data. Metadata describes how and when and by whom a particular set of data was collected, and how the data is formatted. Metadata is essential for understanding information stored in data warehouses and has become increasingly important in XML-based Web applications. Taxonomy (from Greek "taxis" meaning arrangement or division and "nomos" meaning law) is the science of classification according to a pre-determined system with the resulting catalog used to provide a conceptual framework for discussion, analysis, or information retrieval. Dec 12, 2019 · Giving Metadata Meaning. So how do you give metadata meaning? While this sounds like a deep philosophical question, the reality is the right tools can make all the difference. erwin Data Intelligence (erwin DI) combines data management and data governance processes in an automated flow. 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." 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.
Nov 16, 2016
Metadata describes how and when and by whom a particular set of data was collected, and how the data is formatted. Metadata is essential for understanding information stored in data warehouses and has become increasingly important in XML-based Web applications.
Metadata Definition - Tech Terms
metadata definition: 1. information that is given to describe or help you use other information: 2. information that is…. Learn more. What is Metadata? - Definition from Techopedia Dec 12, 2017 Metadata - definition of metadata by The Free Dictionary met·a·da·ta (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. metadata pl n (Communications & Information) computing information that is …