I am getting the following error when deploying because of a named query. It seems that hibernate is not following the mapping correctly? org.hibernate.QueryException: could not resolve property: serviceCode of: org.usiis.model.ProviderUsers [select o from org.usiis.model.Users o Where o.providerUsersList.providerId = :providerId AND o.providerUsersList.providerUserServicesList.serviceCode = :serviceCode AND (o.providerUsersList.providerUserServicesList. | dateEnd <= :endDate OR o.providerUsersList.providerUserServicesList.dateStarted is null)order by o.username ] | BEANs Users | | @Entity | @NamedQueries({ | | | @NamedQuery(name = "Users.findAllInactiveByProviderIdServiceCodeDate", | query = "select o from Users o Where o.providerUsersList.providerId = :providerId " + | "AND o.providerUsersList.providerUserServicesList.serviceCode = :serviceCode " + | "AND (o.providerUsersList.providerUserServicesList.dateEnd <= :endDate " + | "OR o.providerUsersList.providerUserServicesList.dateStarted is null)" + | "order by o.username ") | | | @Id | @Column(name="USER_ID", nullable = false) | private Long userId; | @OneToMany(mappedBy = "users") | private List<ProviderUsers> providerUsersList; | | | ProviderUsers | @Id | @Column(name="PROVIDER_USER_ID", nullable = false) | private Long providerUserId; | @Column(name="PROVIDER_ID") | private String providerId; | @OneToMany(mappedBy = "providerUsers") | private List<ProviderUserServices> providerUserServicesList; | | ProviderUserServices | @Column(name="DATE_END") | private Timestamp dateEnd; | @Column(name="DATE_REQUESTED", nullable = false) | private Timestamp dateRequested; | @Column(name="DATE_STARTED") | private Timestamp dateStarted; | @Column(name="SERVICE_CODE", nullable = false) | private Long serviceCode; | @Id | @Column(name="USER_SERVICES_ID", nullable = false) | private Long userServicesId; | Why does hibernate want to associate serviceCode with ProviderUsers when it is in ProviderUserServices in the query? Is this a bug with hibernate? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3991065#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...