About reference

api-jpa

JoinType.LEFT

Left outer join.(Enum Constant of javax.persistence.criteria.JoinType)

 
forum_thread

Storing Images and Object Pooling

Hello we have heard your product and we will plan to use your product on image database. Is it good to use ObjectDB as image database? Image database just screenshots of desktops.   2- ) On JPA as we know getting Result list returns ArrayList         List<SomeClass> xxx = query.getResultList(); ... more aggressively consider changing the default reference cache configuration from weak to soft or strong. However, notice ...

 
api-jdo

Index.name

Name of the index(Annotation Element of javax.jdo.annotations.Index)

 
api-jpa

getName()

Return the entity name.(Method of javax.persistence.metamodel.EntityType)

 
api-jdo

Unique.name

Name of the unique constraint.(Annotation Element of javax.jdo.annotations.Unique)

 
api-jpa

AccessType.PROPERTY

Property-based access is used.(Enum Constant of javax.persistence.AccessType)

 
api-jpa

getEmbeddables()

Return the metamodel embeddable types.(Method of javax.persistence.metamodel.Metamodel)

 
api-jpa

OneToOne.mappedBy

(Optional) The field that owns the relationship.(Annotation Element of javax.persistence.OneToOne)

 
api-jpa

LockModeType.OPTIMISTIC

Optimistic lock.(Enum Constant of javax.persistence.LockModeType)

 
api-jpa

LockModeType.PESSIMISTIC_READ

Pessimistic read lock.(Enum Constant of javax.persistence.LockModeType)