About persistence unit

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JPA Doc
9

javax.persistence.metamodel.SetAttribute

javax.persistence.metamodel Interface SetAttribute Superinterfaces: Attribute>, Bindable, PluralAttribute,E> Instances of the type SetAttribute represent persistent java ... () Return the persistent attribute type for the attribute. Return the persistent attribute type
JPA Doc
9

javax.persistence.metamodel.SingularAttribute

javax.persistence.metamodel Interface SingularAttribute Superinterfaces: Attribute, Bindable Instances of the type SingularAttribute represents persistent single-valued properties or ... .0 PersistentAttributeType getPersistentAttributeType() Return the persistent attribute type
JPA Doc
9

javax.persistence.metamodel.Type

javax.persistence.metamodel Interface Type Subinterfaces: BasicType, EmbeddableType, EntityType, IdentifiableType, ManagedType, MappedSuperclassType Instances of the type Type represent persistent ... getPersistenceType() Return the persistence type. Return the persistence type. Returns: persistence type Since: JPA 2.0
JPA Doc
9

javax.persistence.RollbackException

javax.persistence Exception RollbackException java.lang.Object java.lang.Throwable java.lang.Exception java.lang.RuntimeException javax.persistence.PersistenceException javax.persistence.RollbackException Implemented Interfaces
JPA Doc
8

javax.persistence.AssociationOverride

javax.persistence Annotation AssociationOverride Target: Classes and fields (including property ... column(s) being mapped to the persistent attribute(s). The join column(s) being mapped to the persistent attribute(s). The joinColumns elements must be specified if a foreign key mapping is used in
JPA Doc
8

javax.persistence.CacheRetrieveMode

javax.persistence Enum CacheRetrieveMode java.lang.Object java.lang.Enumpersistence.CacheRetrieveMode> javax.persistence.CacheRetrieveMode Implemented Interfaces: Serializable, Comparable Used as the value of the javax.persistence.cache.retrieveMode
JPA Doc
8

javax.persistence.CacheStoreMode

javax.persistence Enum CacheStoreMode java.lang.Object java.lang.Enumpersistence.CacheStoreMode> javax.persistence.CacheStoreMode Implemented Interfaces: Serializable, Comparable Used as the value of the javax.persistence.cache.storeMode property to specify
JPA Doc
8

javax.persistence.criteria.JoinType

javax.persistence.criteria Enum JoinType java.lang.Object java.lang.Enumpersistence.criteria.JoinType> javax.persistence.criteria.JoinType Implemented Interfaces: Serializable ... are not required to be supported in Java Persistence 2.0. Applications that use RIGHT join types
JPA Doc
8

javax.persistence.ElementCollection

javax.persistence Annotation ElementCollection Target: Fields (including property get methods ... . The EAGER strategy is a requirement on the persistence provider runtime that the collection elements must be eagerly fetched. The LAZY strategy is a hint to the persistence provider runtime. Default value
JPA Doc
8

javax.persistence.EntityNotFoundException

javax.persistence Exception EntityNotFoundException java.lang.Object java.lang.Throwable java.lang.Exception java.lang.RuntimeException javax.persistence.PersistenceException javax.persistence.EntityNotFoundException Implemented