About persistence

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JPA Doc
31

javax.persistence.metamodel.PluralAttribute.CollectionType

javax.persistence.metamodel Enum PluralAttribute.CollectionType java.lang.Object java.lang.Enumpersistence.metamodel.PluralAttribute.CollectionType> javax.persistence.metamodel.PluralAttribute.CollectionType Implemented Interfaces: Serializable, Comparable
JPA Doc
31

javax.persistence.metamodel.Type.PersistenceType

javax.persistence.metamodel Enum Type.PersistenceType java.lang.Object java.lang.Enumpersistence.metamodel.Type.PersistenceType> javax.persistence.metamodel.Type.PersistenceType Implemented Interfaces: Serializable, Comparable Since: JPA 2.0 PersistenceType
JPA Doc
31

javax.persistence.Parameter

javax.persistence Interface Parameter Subinterfaces: ParameterExpression Type for query ... is required to be supported for criteria queries only. Applications that use this method for Java Persistence ... of the parameter Throws: IllegalStateException - if invoked on a parameter obtained from a Java persistence query
JPA Doc
31

javax.persistence.spi.LoadState

javax.persistence.spi Enum LoadState java.lang.Object java.lang.Enumpersistence.spi.LoadState> javax.persistence.spi.LoadState Implemented Interfaces: Serializable, Comparable Load states returned by the ProviderUtil SPI methods. Since: JPA 2.0 LoadState LOADED
JPA Doc
31

javax.persistence.spi.PersistenceProviderResolver

javax.persistence.spi Interface PersistenceProviderResolver Determine the list of persistence providers available in the runtime environment. Implementations must be thread-safe. Note ... the runtime environment. Returns: list of the persistence providers available in the environment Since: JPA 2.0
JPA Doc
31

javax.persistence.spi.ProviderUtil

javax.persistence.spi Interface ProviderUtil Utility interface implemented by the persistence provider. This interface is invoked by the javax.persistence.PersistenceUtil implementation to determine the load status of an entity or entity attribute. Since: JPA 2.0 LoadState isLoaded(Object entity
JDO Doc
31

Persistent.table

Annotation Element javax.jdo.annotations.Persistent String table Table to use for persisting this member. Returns: the table to use for persisting this member Default value: "" Since: JDO 2.1
JPA Doc
31

javax.persistence.criteria.CriteriaBuilder.Trimspec

javax.persistence.criteria Enum CriteriaBuilder.Trimspec java.lang.Object java.lang.Enumpersistence.criteria.CriteriaBuilder.Trimspec> javax.persistence.criteria.CriteriaBuilder.Trimspec Implemented Interfaces: Serializable, Comparable Used to specify how strings
JPA Doc
31

javax.persistence.TemporalType

javax.persistence Enum TemporalType java.lang.Object java.lang.Enumpersistence.TemporalType> javax.persistence.TemporalType Implemented Interfaces: Serializable, Comparable Type used to indicate a specific mapping of java.util.Date or java.util.Calendar
JPA Doc
31

javax.persistence.Embeddable

javax.persistence Annotation Embeddable Target: Classes Defines a class whose instances are stored ... of the persistent properties or fields of the embedded object is mapped to the database table for the entity. Note that the Transient annotation may be used to designate the non-persistent state of an embeddable