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JPA Annotation Attribute in jakarta. persistence .JoinTable ForeignKey inverseForeignKey default @ForeignKey(ConstraintMode.PROVIDER_DEFAULT) (Optional) Used to specify or control the generation ... is specified in either location, a default foreign key strategy is selected by the persistence provider. Since: JPA 2.1

JPA Annotation Attribute in jakarta. persistence .NamedQuery String query default null (Required) The query string in the Jakarta Persistence query language. Since: JPA 1.0

JPA Annotation PersistenceProperty Implemented Interfaces: Annotation Describes a single container or persistence provider property. Used in PersistenceContext . Vendor specific properties may be included in the set of properties, and are passed to the persistence provider by the container

: Type Since: JPA 2.0 Type .PersistenceType getPersistenceType () Return the persistence type. Return: persistence type Inherited from: Type Since: JPA 2.0

on the primary key field or property. The scope of the generator name is global to the persistence ... to a name chosen by persistence provider. Since: JPA 1.0 UniqueConstraint [] uniqueConstraints default

JPA Annotation Attribute in jakarta. persistence .JoinColumns ForeignKey foreignKey default @ForeignKey(PROVIDER_DEFAULT) (Optional) Used to specify or control the generation of a foreign key ... is specified in either location, a default foreign key strategy is selected by the persistence provider. Since: JPA 2.1

JPA Exception SchemaValidationException java.lang.Object ∟  java.lang.Throwable ∟  java.lang.Exception ∟  jakarta. persistence .SchemaValidationException Thrown when () schema ... detected while validating the schema. A persistence provider might choose to fail fast

JPA Annotation Attribute in jakarta. persistence .TableGenerator String table default "" (Optional) Name of the table that stores the generated id values. Defaults to a name chosen by persistence provider. Since: JPA 1.0

JPA Enum Constant in jakarta. persistence .SynchronizationType SYNCHRONIZED Persistence context is automatically synchronized with the current transaction Since: JPA 2.1

, the persistence provider's default foreign key strategy will apply. Since: JPA 2.1 JoinColumn [] joinColumns default {} The join column(s) being mapped to the persistent attribute(s). The joinColumns

JPA Annotation Attribute in jakarta. persistence .MapKeyJoinColumn boolean updatable default true (Optional) Whether the column is included in SQL UPDATE statements generated by the persistence provider. Since: JPA 2.0

JPA Enum Constant in jakarta. persistence .SynchronizationType UNSYNCHRONIZED Persistence context must be explicitly joined to the current transaction Since: JPA 2.1

JPA Annotation Attribute in jakarta. persistence .MapKeyJoinColumn boolean insertable default true (Optional) Whether the column is included in SQL INSERT statements generated by the persistence provider. Since: JPA 2.0

. The EAGER strategy is a requirement on the persistence provider runtime that the associated entity must be eagerly fetched. The LAZY strategy is a hint to the persistence provider runtime. If not

JPA Annotation Attribute in jakarta. persistence .CollectionTable ForeignKey foreignKey default @ForeignKey(ConstraintMode.PROVIDER_DEFAULT) (Optional) Used to specify or control the generation ... either location, a default foreign key strategy is selected by the persistence provider. Since: JPA 2.1

JPA Annotation Attribute in jakarta. persistence .MapKeyColumn boolean updatable default true (Optional) Whether the column is included in SQL UPDATE statements generated by the persistence provider. Since: JPA 2.0

.0 Attribute .PersistentAttributeType getPersistentAttributeType () Return the persistent attribute type for the attribute. Return: persistent attribute type Since: JPA 2.0 boolean isAssociation

JPA Annotation Attribute in jakarta. persistence .MapKeyColumn boolean insertable default true (Optional) Whether the column is included in SQL INSERT statements generated by the persistence provider. Since: JPA 2.0

on the persistence provider runtime that the associated entities must be eagerly fetched. The LAZY strategy is a hint to the persistence provider runtime. Since: JPA 1.0 String mappedBy default "" The field

JPA Annotation Attribute in jakarta. persistence .MapKey String name default "" (Optional) The name of the persistent field or property of the associated entity that is used as the map key. Default: If the name element is not specified, the primary key of the associated entity is used as the map key

JPA Annotation Attribute in jakarta. persistence .PrimaryKeyJoinColumns ForeignKey foreignKey default @ForeignKey(ConstraintMode.PROVIDER_DEFAULT) (Optional) Used to specify or control the generation ... . If no foreign key annotation element is specified in either location, a default foreign key strategy is selected by the persistence provider. Since: JPA 2.1

JPA Annotation Attribute in jakarta. persistence .PrimaryKeyJoinColumn ForeignKey foreignKey default @ForeignKey(PROVIDER_DEFAULT) (Optional) Used to specify or control the generation of a foreign key ... is not specified, the persistence provider's default foreign key strategy will apply. Since: JPA 2.1

generated by the persistence provider. Since: JPA 2.0 int length default 255 (Optional) The column ... SQL UPDATE statements generated by the persistence provider. Since: JPA 2.0

JPA Enum Constant in jakarta. persistence .SharedCacheMode NONE Caching is disabled for the persistence unit. Since: JPA 2.0

JPA Enum Constant in jakarta. persistence .PersistenceContextType EXTENDED Extended persistence context Since: JPA 1.0

JPA Annotation Attribute in jakarta. persistence .NamedQuery Class resultClass default void.class (Optional) The class of each query result. The result class may be overridden by explicitly passing ... , the persistence implementation is entitled to default the result class to Object or Object[] . Since: JPA 1.0

JPA Enum Constant in jakarta. persistence .PersistenceContextType TRANSACTION Transaction-scoped persistence context Since: JPA 1.0

strategy is a requirement on the persistence provider runtime that the associated entity must be eagerly fetched. The LAZY strategy is a hint to the persistence provider runtime. If not specified

JPA Annotation Attribute in jakarta. persistence .SecondaryTable ForeignKey foreignKey default @ForeignKey(ConstraintMode.PROVIDER_DEFAULT) (Optional) Used to specify or control the generation ... either location, a default foreign key strategy is selected by the persistence provider. Since: JPA 2.1

JPA Static Method in jakarta. persistence . Persistence PersistenceUtil getPersistenceUtil () Return the PersistenceUtil instance Return: {@link PersistenceUtil} instance Since: JPA 2.0

JPA Annotation Attribute in jakarta. persistence .PersistenceContext PersistenceProperty [] properties default {} (Optional) Properties for the container or persistence provider. Vendor specific properties may be included in this set of properties. Properties that are not recognized by a vendor are ignored. Since: JPA 1.0

JPA Enum TemporalType java.lang.Object ∟  java.lang.Enum ∟  jakarta. persistence .TemporalType Type used to indicate a specific mapping of java.util.Date or java.util.Calendar . Since: JPA 1.0 The JPA Persistable Types article explains how to use TemporalType . Enum Constants DATE Map as

is specified, it is assumed that all persistent fields or properties of the entity are mapped to the primary ... is specified in either location, a default foreign key strategy is selected by the persistence provider

JPA Enum Constant in jakarta. persistence .GenerationType UUID Indicates that the persistence provider must assign primary keys for the entity by generating an RFC 4122 Universally Unique IDentifier. May be used to generate primary keys of type java.util.UUID or String. Since: JPA 1.0

JPA Annotation Temporal Target: METHOD, FIELD Implemented Interfaces: Annotation This annotation must be specified for persistent fields or properties of type java.util.Date and java.util.Calendar ... java.util.Date endDate; Since: JPA 1.0 The JPA Persistable Types article explains how to use Temporal

JPA Annotation Attribute in jakarta. persistence .OrderColumn boolean insertable default true (Optional) Whether the column is included in SQL INSERT statements generated by the persistence provider. Since: JPA 2.0

JPA Annotation Attribute in jakarta. persistence .OrderColumn boolean updatable default true (Optional) Whether the column is included in SQL UPDATE statements generated by the persistence provider. Since: JPA 2.0

JPA Annotation Attribute in jakarta. persistence .Column boolean updatable default true (Optional) Whether the column is included in SQL UPDATE statements generated by the persistence provider. Since: JPA 1.0

JPA Annotation Attribute in jakarta. persistence .Column boolean insertable default true (Optional) Whether the column is included in SQL INSERT statements generated by the persistence provider. Since: JPA 1.0

JPA Annotation Attribute in jakarta. persistence .AttributeOverride Column column default null (Required) The column that is being mapped to the persistent attribute. The mapping type will remain the same as is defined in the embeddable class or mapped superclass. Since: JPA 1.0

JPA Annotation Attribute in jakarta. persistence .ForeignKey ConstraintMode value default CONSTRAINT (Optional) Used to specify whether a foreign key constraint should be generated when schema generation is in effect. ConstraintMode.CONSTRAINT specifies that the persistence provider must generate

JPA Annotation Attribute in jakarta. persistence .FieldResult String name default null Name of the persistent field or property of the class. Since: JPA 1.0

JPA Enum Constant in jakarta. persistence .ValidationMode NONE The persistence provider must not perform lifecycle event validation. Since: JPA 2.0

foreign key strategy is selected by the persistence provider. The ConstraintMode value is used ... specifies that the persistence provider must generate a foreign key constraint

JPA Enum Constant in jakarta. persistence .ValidationMode CALLBACK The persistence provider must perform the lifecycle event validation. It is an error if there is no Bean Validation provider present in the environment. Since: JPA 2.0

JPA Enum Constant in jakarta. persistence .ValidationMode AUTO If a Bean Validation provider is present in the environment, the persistence provider must perform the automatic validation of entities. If no Bean Validation provider is present in the environment, no lifecycle event validation takes place. This is the default behavior. Since: JPA 2.0

JPA Exception TransformerException java.lang.Object ∟  java.lang.Throwable ∟  java.lang.Exception ∟  jakarta. persistence .spi.TransformerException Thrown by the persistence provider when a problem during class re-definition occurs. Since: JPA 3.1 Public Constructors

JPA Interface ProviderUtil Utility interface implemented by the persistence provider. This interface is invoked by the jakarta. persistence .PersistenceUtil implementation to determine the load status of an entity or entity attribute. Since: JPA 2.0 Public Methods LoadState isLoaded (Object 

JPA Enum CacheStoreMode java.lang.Object ∟  java.lang.Enum ∟  jakarta. persistence .CacheStoreMode Implemented Interfaces: FindOption , RefreshOption Specifies how the EntityManager ... jakarta. persistence .cache.storeMode . See Also: EntityManager.setCacheStoreMode Query.setCacheStoreMode

JPA Enum Constant in jakarta. persistence .EnumType STRING Persist enumerated type property or field as a string. The string value of an enum instance with no EnumeratedValue field is the value of its Enum member. Since: JPA 1.0