No positional parameters in query:from entity.UserInfoId uii where uii.userName = 我现在总出这个错 能帮我看看吗try {Query query = session.createQuery("from entity.UserInfoId uii where uii.userName = ");query.setString(0,name);List list

来源：学生作业帮助网 编辑：作业帮 时间：2024/10/02 20:25:48
No positional parameters in query:from entity.UserInfoId uii where uii.userName = 我现在总出这个错 能帮我看看吗try {Query query = session.createQuery(
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No positional parameters in query:from entity.UserInfoId uii where uii.userName = 我现在总出这个错 能帮我看看吗try {Query query = session.createQuery("from entity.UserInfoId uii where uii.userName = ");query.setString(0,name);List list
No positional parameters in query:from entity.UserInfoId uii where uii.userName =
我现在总出这个错 能帮我看看吗
try {
Query query = session.createQuery("from entity.UserInfoId uii where uii.userName = ");
query.setString(0,name);
List list = query.list();
if (null == list || 0 == list.size())
{
return "-1"; // 用户名不存在
}
Query query2 = session.createQuery("from where uii.userName = and ui.password = ");
query2.setString(0,name);
query2.setString(1,password);
List list2 = query2.list();
if (null == list2 || 0 == list2.size())
{
return "-2"; // 密码不正确
}
Iterator it = list.iterator();
userinfo = (UserInfo)it.next();
SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
return df.format(userinfo.getLastTime());
}catch (Exception e)
{
e.printStackTrace();
return "exception";
}

No positional parameters in query:from entity.UserInfoId uii where uii.userName = 我现在总出这个错 能帮我看看吗try {Query query = session.createQuery("from entity.UserInfoId uii where uii.userName = ");query.setString(0,name);List list
把query.setString(0, name);改成
query.setParameter(0,name）;

Caused by:java.lang.IllegalArgumentException:No positional parameters in query:select sum(case when t.expenseDeatailLine.financeauditmoney>0 then t.expenseDeatailLine.financeauditmoney eles t.expenseDeatailLine.reimbursementamount end ) from TravelEx No positional parameters in query:from entity.UserInfoId uii where uii.userName = 我现在总出这个错 能帮我看看吗try {Query query = session.createQuery(from entity.UserInfoId uii where uii.userName = );query.setString(0,name);List list 英语翻译下面这个句子整个什么意思（要准确的）for example you could compare the positional profile of males when feeding and foraging compared to when traveling,You could compare the positional profile of females when feeding and 英语翻译Defines an orientation that aligns an axis in object space with a second axis defined by the relative locations of two positional anchors. No no NO. No No no NO, no no no NO. no no no