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Difference between revisions of "EclipseLink/UserGuide/JPA/Basic JPA Development/Mapping"
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|eclipselinktype=JPA | |eclipselinktype=JPA | ||
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| − | *[ | + | * [http://www.eclipse.org/eclipselink/api/latest/org/eclipse/persistence/mappings/package-frame.html mappings] |
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*[[EclipseLink/UserGuide/JPA/Basic JPA Development/Mapping/Basic Mappings|Basic Mappings]] | *[[EclipseLink/UserGuide/JPA/Basic JPA Development/Mapping/Basic Mappings|Basic Mappings]] | ||
| − | *[[EclipseLink/UserGuide/JPA/Basic JPA Development/Mapping/Relationship Mappings|Relationship Mappings | + | *[[EclipseLink/UserGuide/JPA/Basic JPA Development/Mapping/Relationship Mappings|Relationship Mappings]] |
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*[[EclipseLink/UserGuide/JPA/Basic JPA Development/Mapping/Locking|Locking]] | *[[EclipseLink/UserGuide/JPA/Basic JPA Development/Mapping/Locking|Locking]] | ||
Latest revision as of 13:34, 27 October 2011
EclipseLink JPA
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Native API
Examples
- EclipseLink-ORM.XML
- Map Enum to Coded Values
- Example JPA 2.0 Employee model
- How to use Map key columns to map complex Maps
- How to use derived identifiers to map composite Ids through ManyToOne relationships
- How to map collections of Basic or Embeddable values using an ElementCollection mapping
- How to maintain order in a List relationship using an OrderColumn
- Employee Examples using EclipseLink ORM.XML
- Mapping Selection Criteria
Configuring Mappings
To map entity classes to relational tables you must configure a mapping per persistent field. The following sections describe EclipeLink's JPA mapping types:
