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Difference between revisions of "ORM"

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In the context of [[RIMBAA]], ORM stands for "Object Relational Mapper" (software which maps Class structures to ER databases).
 
In the context of [[RIMBAA]], ORM stands for "Object Relational Mapper" (software which maps Class structures to ER databases).
*For underlying methodology, see [http://www.agiledata.org/essays/mappingObjects.html].
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*For underlying methodology, see [http://www.agiledata.org/essays/mappingObjects.html this essay] and [http://www.ormfoundation.org/ ORMFoundation.org].
 
*See [http://en.wikibooks.org/wiki/Java_Persistence/Why_use_JPA_or_ORM%3F] for reasons as to why one shoud use ORM
 
*See [http://en.wikibooks.org/wiki/Java_Persistence/Why_use_JPA_or_ORM%3F] for reasons as to why one shoud use ORM
  
 
==JPA==
 
==JPA==
 
*The Java Persistence API (JPA) is an example of an ORM. See [http://en.wikibooks.org/wiki/Java_Persistence/What_is_JPA%3F] and [http://java.sun.com/javaee/overview/faq/persistence.jsp] for details.
 
*The Java Persistence API (JPA) is an example of an ORM. See [http://en.wikibooks.org/wiki/Java_Persistence/What_is_JPA%3F] and [http://java.sun.com/javaee/overview/faq/persistence.jsp] for details.

Revision as of 09:36, 27 October 2009

In the context of RIMBAA, ORM stands for "Object Relational Mapper" (software which maps Class structures to ER databases).

JPA

  • The Java Persistence API (JPA) is an example of an ORM. See [2] and [3] for details.