| 书目名称 | Object Relationship Notation (ORN) for Database Applications |
| 副标题 | Enhancing the Modeli |
| 编辑 | Bryon K. Ehlmann |
| 视频video | |
| 概述 | Provides unique association patterns that help make database modeling easier and more exact.Unique ORN notation closes the gap between database modeling and definition, thus improving database develop |
| 丛书名称 | Advances in Database Systems |
| 图书封面 |  |
| 描述 | .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...This book shows how ORN can be used in UML class diagrams and database definition languages (DDLs) to better model and implement relationships and thus more productively develop database applications. For the database developer, it presents many examples of relationships modeled using ORN-extended class diagrams and shows how these relationships are easily mapped to an ORN-extended SQL or Object DDL. For the DBMS developer, it presents the specifications and 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...Object Relationship Notation (ORN) for Database Applications: Enhancing the Modeling and Implementation of Associations is written for research scientists, research libra |
| 出版日期 | Book 2009 |
| 关键词 | DBMS; Ehlmann; ORN; UML class diagram; associations; currentsmp; data management; data modeling; database; da |
| 版次 | 1 |
| doi | https://doi.org/10.1007/978-0-387-09554-7 |
| isbn_softcover | 978-1-4419-3493-2 |
| isbn_ebook | 978-0-387-09554-7Series ISSN 1386-2944 |
| issn_series | 1386-2944 |
| copyright | Springer-Verlag US 2009 |
发表于 2025-3-21 18:23:39
