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,我发现了异常喜欢, “Named Query mySp Not known
”为什么这个休眠发生异常,,,
映射文件将寻找这样的,
<hibernate-mapping>
<sql-query name="mySp">
<return-scalar column="count1" type="int" />
<return-scalar column="name" type="int" />
<return-scalar column="count2" type="int" />
{ call get_proc_sp :p1,p2,p3 }
</sql-query>
</hibernate-mapping>
我的过程名,get_proc_sp和它接受三个参数,参数名称是M1,M2,M3
这是DAO代码,
List<MyBean> list = sessionFactory.getCurrentSession()
.getNamedQuery("mySp")
.setParameter("m1", arg1)
.setParameter("m2", narg)
.setParameter("m3", arg5)
.setResultTransformer(Transformers.aliasToBean(MyBean.class))
.list();