The following query it works fine.

List result1=s.createSQLQuery("select u.id as {u.id},u.name as {u.name} from Employee u").addEntity("u",Employee.class).list();

but if i only want the name then it throws an exception.

List result1=s.createSQLQuery("select u.name as {u.name} from Employee u").addEntity("u",Employee.class).list();

StackTrace:
Exception in thread "main" org.hibernate.exception.GenericJDBCException: could not execute query
at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:82)
at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:70)
at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43)
at org.hibernate.loader.Loader.doList(Loader.java:1502)
at org.hibernate.loader.Loader.list(Loader.java:1482)
at org.hibernate.loader.custom.CustomLoader.list(CustomLoader.java:103)
at org.hibernate.impl.SessionImpl.listCustomQuery(SessionImpl.java:1333)
at org.hibernate.impl.SQLQueryImpl.list(SQLQueryImpl.java:146)
at Main.main(Main.java:99)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:78)
Caused by: com.jnetdirect.jsql.x: Invalid column name:ID0_ at com.jnetdirect.jsql.x.a(Unknown Source)
at com.jnetdirect.jsql.af.findColumn(Unknown Source)
at com.jnetdirect.jsql.af.getLong(Unknown Source)
at org.hibernate.type.LongType.get(LongType.java:26)
at org.hibernate.type.NullableType.nullSafeGet(NullableType.java:77)
at org.hibernate.type.NullableType.nullSafeGet(NullableType.java:68)
at org.hibernate.loader.Loader.getKeyFromResultSet(Loader.java:650)
at org.hibernate.loader.Loader.getRowFromResultSet(Loader.java:277)
at org.hibernate.loader.Loader.doQuery(Loader.java:384)
at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:203)
at org.hibernate.loader.Loader.doList(Loader.java:1499)
... 10 more


Sql Query Generated:
Hibernate: select u.name as name0_0_ from Employee u