5 | getCorrelatedJoins()Method javax.persistence.criteria.Subquery Set<Join<?,?>> getCorrelatedJoins() Return the correlated joins of the subquery. Returns empty set if the subquery has no correlated joins. Modifications to the set do not affect the query. Returns: the correlated joins of the subquery Since: JPA 2.0 |
5 | correlate(parentList)Method javax.persistence.criteria.Subquery ListJoin<X,Y> correlate( ListJoin<X,Y> parentList ) Create a subquery list join object correlated to a list join object of the enclosing query. Parameters: parentList - join object of the containing query Returns: subquery join Since: JPA 2.0 |
5 | getJoins()Method javax.persistence.criteria.From Set<Join<X,?>> getJoins() Return the joins that have been made from this bound type. Returns empty set if no joins have been made from this bound type. Modifications to the set do not affect the query. Returns: joins made from this type Since: JPA 2.0 |
5 | correlate(parentMap)Method javax.persistence.criteria.Subquery MapJoin<X,K,V> correlate( MapJoin<X,K,V> parentMap ) Create a subquery map join object correlated to a map join object of the enclosing query. Parameters: parentMap - join object of the containing query Returns: subquery join Since: JPA 2.0 |
5 | javax.persistence.SecondaryTable. If no primary key join columns are specified, the join columns are assumed to reference the primary key columns ... that are used to join with the primary table. (Optional) The columns that are used to join |
5 | correlate(parentSet)Method javax.persistence.criteria.Subquery SetJoin<X,Y> correlate( SetJoin<X,Y> parentSet ) Create a subquery set join object correlated to a set join object of the enclosing query. Parameters: parentSet - join object of the containing query Returns: subquery join Since: JPA 2.0 |
5 | javax.persistence.CollectionTable @CollectionTable(name="HOMES") // use default join column name @AttributeOverrides ... only applies if a single join column is used. The default is the same as for JoinColumn (i.e ... column.) However, if there is more than one join column, a JoinColumn annotation must be specified |
5 | fetch(attribute)Method javax.persistence.criteria.FetchParent Fetch<X,Y> fetch( SingularAttribute<?,Y> attribute ) Create a fetch join to the specified single-valued attribute using an inner join. Parameters: attribute - target of the join Returns: the resulting fetch join Since: JPA 2.0 |
5 | fetch(attribute)Method javax.persistence.criteria.FetchParent Fetch<X,Y> fetch( PluralAttribute<?,?,Y> attribute ) Create a fetch join to the specified collection-valued attribute using an inner join. Parameters: attribute - target of the join Returns: the resulting join Since: JPA 2.0 |
5 | javax.persistence.MapKeyColumn for a OneToMany entity relationship using a join table, the map key column is in a join table. If the map ... is for a OneToMany or ManyToMany entity relationship using a join table, the name of the join table |
