query.getResultList()对下面的代码失败了。Query query=EntityManager.createQuery("select m from AbstractGasTrade m");
List<T> resultList = query.getResultListorg.hibernate.ejb.AbstractEntityManagerImpl.throwPersistenceException(AbstractEntityManagerImpl.java:614) at org.hiberna
Query query = localEm.createNativeQuery("SELECT ID FROM TABLE");但是,我通过query.getResultList()从JPA代码中获得了一个NPE:
org.apache.openjpa.persistence.QueryImpl.getResultList