About JDO

api-jdo

javax.jdo.JDOOptimisticVerificationException

This class represents optimistic verification failures.(Exception of JDO)

 
api-jdo

getObjectById(oid, validate)

This method locates a persistent instance in the cache of instances managed by this PersistenceManager.(Method of javax.jdo.PersistenceManager)

 
api-jdo

javax.jdo.annotations.IdGeneratorStrategy

Enumeration of the id generator strategy values.(Enum of JDO)

 
api-jdo

getObjectId(pc)

The ObjectId returned by this method represents the JDO identity of the instance.(Method of javax.jdo.PersistenceManager)

 
api-jdo

javax.jdo.annotations.Query

Annotation for a named query.(Annotation of JDO)

 
api-jdo

javax.jdo.annotations.ForeignKey

Annotation for a database foreign-key.(Annotation of JDO)

 
api-jdo

jdoGetObjectId()

Return a copy of the JDO identity associated with this instance.(Method of javax.jdo.spi.PersistenceCapable)

 
api-jdo

javax.jdo.Extent

Instances of the Extent class represent the entire collection of instances in the data store of the candidate class or interface possibly including its subclasses or subinterfaces.(Interface of JDO)

 
forum_thread

Fetch a whole entity graph eager

Hello, I have two question at you. Are you provided JPA 2.1 annotation @NamedEntityGraph in next version ObjectDB 3.0? And do you know an easy possibility to get an entirely eager entity graph with all depended entities which we can use as a detached full accessible entity graph outside a transaction without lazy loading? Best regards ... JOIN FETCH queries . JDO fetch groups . ObjectDB Support ObjectDB - Fast Object Database for Java (JPA/JDO) edit ...

 
api-jdo

getObjectId(pc)

Return a copy of the JDO identity associated with the parameter instance.(Static Method of javax.jdo.JDOHelper)