- relational database model
Англо-русский толковый словарь терминов и сокращений по ВТ, Интернету и программированию. . 1998-2007.
relational database model
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Relational database — A visual diagram showing the relationship between the two tables, as indicated by the arrow A relational database matches data by using common characteristics found within the data set. The resulting groups of data uses the relational model (a… … Wikipedia
Database model — A database model is the theoretical foundation of a database and fundamentally determines in which manner data can be stored, organized, and manipulated in a database system. It thereby defines the infrastructure offered by a particular database… … Wikipedia
Relational database management system — A Relational database management system (RDBMS) is a database management system (DBMS) that is based on the relational model as introduced by E. F. Codd. Most popular commercial and open source databases currently in use are based on the… … Wikipedia
Relational Database Management System — Eine relationale Datenbank dient zur elektronischen Datenverwaltung in Computersystemen und beruht auf dem relationalen Datenbankmodell. Dieses wurde 1970 von Edgar F. Codd erstmals vorgeschlagen und ist bis heute, trotz einiger Kritikpunkte, ein … Deutsch Wikipedia
Relational Database Management Systems — Eine relationale Datenbank dient zur elektronischen Datenverwaltung in Computersystemen und beruht auf dem relationalen Datenbankmodell. Dieses wurde 1970 von Edgar F. Codd erstmals vorgeschlagen und ist bis heute, trotz einiger Kritikpunkte, ein … Deutsch Wikipedia
database model — The method used by a database management system (DBMS) to organize the structure of the database. The most common database model is the relational database. See also relational database … Dictionary of networking
relational database — A database model in which the data always appears from the point of view of the user to be a set of twodimensional tables, with the data presented in rows and columns. The rows in a table represent records, which are collections of… … Dictionary of networking
relational database — an electronic database comprising multiple files of related information, usu. stored in tables of rows (records) and columns (fields), and allowing a link to be established between separate files that have a matching field, as a column of invoice … Universalium
relational database — noun A database consisting of separate tables, having explicitly defined relationships, and whose elements may be selectively combined as the results of queries. See Also: hierarchical database … Wiktionary
database model — noun A fundamental way of organization of data in a database, such as hierarchical model, network model or relational model … Wiktionary
Object-relational database — An object relational database (ORD), or object relational database management system (ORDBMS), is a database management system (DBMS) similar to a relational database, but with an object oriented database model: objects, classes and inheritance… … Wikipedia
