6 | javax.persistence.ManyToMany within an embeddable class contained within an entity class to specify a relationship to a collection of entities. If the relationship is bidirectional and the entity containing the embeddable class ... annotation to specify the relationship field or property of the embeddable class. The dot |
6 | javax.persistence.OrderBy used. When specifying an ordering over an element collection of embeddable type, the dot notation ... .plusFour") public Set getResidences() {...}; ... } @Embeddable public class ... state; @Embedded protected Zipcode zipcode; } @Embeddable public class Zipcode |
6 | javax.persistence.ElementCollection) Defines a collection of instances of a basic type or embeddable class. Must be specified ... : javax.persistence.FetchType.LAZY Since: JPA 2.0 Class targetClass (Optional) The basic or embeddable class that is the element type of the collection. (Optional) The basic or embeddable class |
6 | javax.persistence.JoinColumn key column is in the table of the source entity or embeddable. If the join is for a unidirectional ... field of the referencing entity or embeddable class; "_"; the name of the referenced primary key column ... , the name of the table of the source entity or embeddable. If the join is for a unidirectional OneToMany |
5 | javax.persistence.criteria.From, but may also be an embeddable belonging to an entity in the from clause. Serves as a factory for Joins of associations, embeddables, and collections belonging to the type, and for Paths of attributes |
5 | javax.persistence.metamodel.Attribute.PersistentAttributeType PersistentAttributeType EMBEDDED Embeddable class attribute Embeddable class attribute Since: JPA 2 |
5 | javax.persistence.JoinTable is used in mapping a relationship with an embeddable class on the owning side of the relationship, the containing entity rather than the embeddable class is considered the owner of the relationship |
5 | JoinColumn.name of the source entity or embeddable. If the join is for a unidirectional OneToMany mapping using a foreign ... embeddable class; "_"; the name of the referenced primary key column. If there is no such referencing |
3 | Unexpected exception (Error 990) com.objectdb.o.InternalException with an embeddable: em.getTransaction().begin(); em.persist(new MyEntity()); em.getTransaction().commit(); // Keep a strong reference to the embeddable but free the entity: MyEmbeddable embeddable = em.find(MyEntity.class, 1).embeddable; System.gc |
3 | javax.persistence.criteria.Joinjavax.persistence.criteria Interface Join<Z,X> Superinterfaces: Expression<X>, FetchParent<Z,X>, From<Z,X>, Path<X>, Selection<X>, TupleElement<X> Subinterfaces: CollectionJoin, ListJoin, MapJoin, PluralJoin, SetJoin A join to an entity, embeddable, or basic type. Since: JPA 2.0 Learn how to use |
