Hibernate's Solution for org.hibernate.hql.ast.QuerySyntaxException.

It take a more then 2 hours to me to solve this exception. I am sharing it with you guys so that new comers won't face it.

Suppose I have persistent object named 'User' mapped to Database table 'USER_DETAILS' in my User.hbm.xml file. When I tried to get object through HQL query ie
User user = session.createQuery("from User_Details where User_Id=1 ).uniqueResult();

I got " org.hibernate.hql.ast.QuerySyntaxExcepti

on: User_Details is not mapped [from User_Details where USER_ID=1".

Solution : I found that in HQL we have to supply persistent Object class name instead of DB table name in queries to retrieve object. i.e.
User user = session.createQuery("from User where User_Id=1 ).uniqueResult();

Regards

Mohit Agrawal