Annotation Type FieldResult


  • @Target({})
    @Retention(RUNTIME)
    public @interface FieldResult
    Used in conjunction with the EntityResult annotation to map columns specified in the SELECT list of a SQL query to the properties or fields of an entity class.

    Example: {@snippet : Query q = em.createNativeQuery( "SELECT o.id AS order_id, " + "o.quantity AS order_quantity, " + "o.item AS order_item, " + "FROM Order o, Item i " + "WHERE (order_quantity > 25) AND (order_item = i.id)", "OrderResults");

    Since:
    1.0
    See Also:
    EntityResult, SqlResultSetMapping
    • Required Element Summary

      Required Elements 
      Modifier and Type Required Element Description
      java.lang.String column
      Name of the column in the SELECT clause - i.e., column aliases, if applicable.
      java.lang.String name
      Name of the persistent field or property of the class.
    • Element Detail

      • name

        java.lang.String name
        Name of the persistent field or property of the class.
      • column

        java.lang.String column
        Name of the column in the SELECT clause - i.e., column aliases, if applicable.