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Object Relationship Notation (ORN) for Database Applications

Enhancing the Modeling and Implementation of Associations

Springer US,
Buch
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This unique book shows how ORN can be used in UML class diagrams and database definition languages (DDLs). This will allow the reader to better model and implement relationships and thus more productively develop database applications.

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Hauptbeschreibung

Titel: Object Relationship Notation (ORN) for Database Applications
Autoren/Herausgeber: Bryon K. Ehlmann
Aus der Reihe: Advances in Database Systems
Ausgabe: Softcover reprint of hardcover 1st ed. 2009

ISBN/EAN: 9781441934932

Seitenzahl: 246
Format: 23,5 x 15,5 cm
Produktform: Taschenbuch/Softcover
Gewicht: 415 g
Sprache: Englisch

Conceptually, a database consists of objects and relationships. Object Relationship Notation (ORN) is a simple notation that more precisely defines relationships by combining UML multiplicities with uniquely defined referential actions.
Object Relationship Notation (ORN) for Database Applications: Enhancing the Modeling and Implementation of Associations shows how ORN can be used in UML class diagrams & database definition languages (DDLs) to better model & implement relationships & thus more productively develop database applications. For the database developer, it presents many examples of relationships modeled using ORN-extended class diagrams & shows how these relationships are easily mapped to an ORN-extended SQL or Object DDL. For the DBMS developer, it presents the specifications & algorithms needed to implement ORN in a relational and object DBMS.
This book also describes tools that can be downloaded or accessed via the Web.  These tools allow databases to be modeled using ORN and implemented using automatic code generation that adds ORN support to Microsoft SQL Server and Progress Object Store.
 

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