4 | select(selection) of the select item when it results from a get or join operation and the query result type is specified ... ) .join("items") . join("product")); Parameters |
4 | javax.persistence.criteria.CriteriaQuery when it results from a get or join operation and the query result type is specified. For example ... (Product.class); q2.select(q2.from(Order.class) .join("items") .join("product")); Parameters: selection - selection specifying the item that is to be returned |
4 | getJoinType()Method javax.persistence.criteria.Fetch JoinType getJoinType() Return the join type used in the fetch join. Returns: join type Since: JPA 2.0 |
4 | Issue with UPPER ? COUNT($1) FROM com.lexware.vereinsverwaltung.verein.mitglied.Mitglied $1 LEFT JOIN $1.mitgliedschaft $2 LEFT JOIN $1.profile $3 LEFT JOIN $3.organisation $4 LEFT JOIN $1.postalAddresses $5 LEFT JOIN $1 ... .Mitglied $1 LEFT JOIN $1.mitgliedschaft $2 LEFT JOIN $1.profile $3 LEFT JOIN $3.organisation $4 LEFT |
3 | javax.persistence.MapKeyJoinColumns 2.0 See Also: MapKeyJoinColumn MapKeyJoinColumn[] value (Required) The map key join columns that are used to map to the entity that is the map key. (Required) The map key join columns that are used |
3 | getModel()Method javax.persistence.criteria.PluralJoin PluralAttribute<?,C,E> getModel() Return the metamodel representation for the collection-valued attribute corresponding to the join. Returns: metamodel collection-valued attribute corresponding to the target of the join Since: JPA 2.0 |
3 | MapKeyColumn.table using a join table, the name of the join table for the map. If the map key is for a OneToMany entity |
3 | PessimisticLockScope.NORMAL to the non-collection-valued persistent state of that instance. If a joined inheritance strategy ... contain the foreign key (such as relationships that are mapped to join tables or unidirectional |
3 | getModel()Method javax.persistence.criteria.PluralJoin PluralAttribute<?,C,E> getModel() Return the metamodel representation for the collection-valued attribute corresponding to the join. Returns: metamodel collection-valued attribute corresponding to the target of the join Since: JPA 2.0 |
3 | getAttribute()Method javax.persistence.criteria.Fetch Attribute<?,?> getAttribute() Return the metamodel attribute corresponding to the fetch join. Returns: metamodel attribute for the join Since: JPA 2.0 |
