 23 | javax.persistence Annotation QueryHint Target: Used to supply a query property or hint to the NamedQuery or NamedNativeQuery annotation. Vendor-specific hints that are not recognized by a provider are ignored. Since: JPA 1.0 String name Name of the hint. Name of the hint. Since: JPA 1.0 String |
23 | javax.persistence Annotation SecondaryTables Target: Classes Specifies multiple secondary tables for an entity. Example 1: Multiple secondary tables assuming primary key columns are named the same in all tables.
@Entity
@Table(name="EMPLOYEE")
@SecondaryTables |
23 | javax.persistence Annotation SqlResultSetMapping Target: Classes Specifies the mapping of the result of a native SQL query. Example:
Query q = em.createNativeQuery(
"SELECT o.id AS order_id, " +
"o.quantity AS order_quantity, " +
"o.item AS order_item |
23 | javax.persistence Annotation SqlResultSetMappings Target: Classes Is used to define one or more SqlResultSetMapping annotations. Since: JPA 1.0 SqlResultSetMapping[] value One or more SqlResultSetMapping annotations. One or more SqlResultSetMapping annotations. Since: JPA 1.0 |
23 | javax.persistence Annotation Table Target: Classes Specifies the primary table for the annotated entity. Additional tables may be specified using SecondaryTable or SecondaryTables annotation. If no Table annotation is specified for an entity class, the default values apply. Example:
@Entity |
23 | javax.persistence Interface Tuple Interface for extracting the elements of a query result tuple. Since: JPA 2.0 See Also: TupleElement Object get(int i) Get the value of the element at the specified position in the result tuple. Get the value of the element at the specified position in the result |
23 | javax.persistence Interface TupleElement Subinterfaces: CollectionJoin, CompoundSelection, Case, Coalesce, In, SimpleCase, Expression, From, Join, ListJoin, MapJoin, ParameterExpression, Path, PluralJoin, Predicate, Root, Selection, SetJoin, Subquery The TupleElement interface defines an element |
23 | javax.persistence Annotation UniqueConstraint Target: Specifies that a unique constraint is to be included in the generated DDL for a primary or secondary table. Example:
@Entity
@Table(
name="EMPLOYEE",
uniqueConstraints=
@UniqueConstraint(columnNames={"EMP_ID |
23 | javax.persistence Annotation Version Target: Fields (including property get methods) Specifies the version field or property of an entity class that serves as its optimistic lock value. The version is used to ensure integrity when performing the merge operation and for optimistic concurrency |
23 | Static Field javax.jdo.spi.JDOPermission JDOPermission CLOSE_PERSISTENCE_MANAGER_FACTORY An instance of JDOPermission to be used for closePersistenceManagerFactory permission checking. Since: JDO 1.0.1 |
