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JPA Doc
6

javax.persistence.Query

Chapter 4 of the ObjectDB/JPA manual. int executeUpdate() Execute an update or delete statement. Execute an update or delete statement. Returns: the number of entities updated or deleted Throws ... Persistence query language UPDATE or DELETE statement QueryTimeoutException - if the query execution
JDO Doc
6

Element.dependent

Annotation Element javax.jdo.annotations.Element String dependent Whether the element is dependent on the owner, and will be deleted when the owner is deleted. Returns: whether the element is dependent on the owner, and will be deleted when the owner is deleted Default value: "" Since: JDO 2.1
JDO Doc
6

isDeleted(pc)

whether the parameter instance has been deleted. Instances that have been deleted in the current transaction return Boolean.TRUE. Instances known by the implementation to be non-deleted return Boolean.FALSE. Instances ... if the parameter instance was deleted in the current transaction. Since: JDO 2.0
JDO Doc
6

javax.jdo.annotations.Persistent

are dependent and so deleted when this object is deleted. Whether related object(s) of this member are dependent and so deleted when this object is deleted. Returns: whether the related object(s
JDO Doc
6

javax.jdo.InstanceCallbacks

the instance is deleted. Called before the instance is deleted. This method is called before the state transition to persistent-deleted or persistent-new-deleted. Access to field values
JDO Doc
5

deletePersistent(pc)

Method javax.jdo.PersistenceManager void deletePersistent(   Object pc ) Delete the persistent ... persistent, the closure of the instance is not deleted from the data store. This method has no effect if the instance is already deleted in the current transaction. This method throws JDOUserException
JDO Doc
5

isDeleted(pc)

Static Method javax.jdo.JDOHelper boolean isDeleted(   Object pc ) Tests whether the parameter instance has been deleted. Instances that have been deleted in the current transaction return true ... . Parameters: pc - the PersistenceCapable instance. Returns: true if the parameter instance was deleted in
JDO Doc
5

isDeleted(pc)

Method javax.jdo.spi.StateManager boolean isDeleted(   PersistenceCapable pc ) Tests whether this object has been deleted. Instances that have been deleted in the current transaction return true ... : true if this instance was deleted in the current transaction. Since: JDO 1.0 See Also: PersistenceManager.deletePersistent(Object pc)
JDO Doc
5

javax.jdo.annotations.ForeignKey

Default value: "" Since: JDO 2.1 ForeignKeyAction deleteAction The delete action of this foreign key. The delete action of this foreign key. Returns: the delete action of this foreign key Default
JDO Doc
5

javax.jdo.annotations.Join

Delete action to be applied to any ForeignKey on this join. Delete action to be applied to any ForeignKey on this join. Returns: the delete action Default value: javax.jdo.annotations.ForeignKeyAction