Query query = session.createQuery("select id.machineid from hibernate.ORMObjects.TerminalMachineMapping m where m.id.terminalid = :terminalid");
query.setParameter("terminalid", "EJD001");

Iterator ite = query.list().iterator();
Iam getting the exception
org.hibernate.QueryParameterException: could not locate named parameter [terminalid]
at org.hibernate.engine.query.ParameterMetadata.getNamedParameterDescriptor(ParameterMetadata.java:99)
at org.hibernate.engine.query.ParameterMetadata.getNamedParameterExpectedType(ParameterMetadata.java:105)

Please let me know where i am making the mistake.

Regards,
G.Kalpana