public List queryByLike(String field, String cond) throws Exception {
List list = null;
Query query = null;
try {
Transaction tx = session.beginTransaction(); //开启事务
String hql = "FROM Asset ast WHERE ast.:p_field like :p_cond";
query.setParameter("p_field", field);
query.setParameter("p_cond", "%" + cond + "%");
query = session.createQuery(hql);
list = query.list();
tx.commit();
} catch (Exception e) {
e.printStackTrace();
} finally {
session.close();
}
return list;
}
运行时程序报query.setParameter("p_field", field);这行错误,我不知道如何解决，麻烦大家给看看。
谢谢！
