- 若想返回一个对象, 此时, 必须将所有的字段全部查出来,
ListlistBookCase =getSession().createSQLQuery(sqlBuffer.toString()).addEntity(BookCase.class).list();
2.若想返回一个值, 此时
sqlBuffer = new StringBuffer();
sqlBuffer.append(“select count(prid) co from t_book_case where caseid = ‘”+bookCase.getPrid()+”’ and case_door = ‘000’”);
Integer count = (Integer)getSession().createSQLQuery(sqlBuffer.toString()).addScalar("co", StandardBasicTypes.INTEGER).uniqueResult();;