Identifier - Metadata

Metadata

In metadata, an identifier is a language-independent label, sign or token that uniquely identifies an object within an identification scheme.

The suffix identifier is also used as a representation term when naming a data element.

Read more about this topic:  Identifier

Other articles related to "metadata":

Sidecar File
... files or connected files, are files which store data (often metadata) which is not supported by the source file format ... This is in contrast to "metadata databases" where one database contains metadata for several source files ...
Metadata Standards - Metadata
... Metadata is often defined as data about data ... A good example of metadata is the cataloging system found in libraries, which records for example the author, title, subject, and location on the shelf of a resource ... Metadata is usually categorized in three types Descriptive metadata describes an information resource for identification and retrieval through elements such as title, author ...
Metadata Administration and Management - Database Management
... Each relational database system has its own mechanisms for storing metadata ... Examples of relational-database metadata include Tables of all tables in a database, their names, sizes and number of rows in each table ... In database terminology, this set of metadata is referred to as the catalog ...