<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd">

<beans>
           
   <bean id="appDataSource" class="org.springframework.jndi.JndiObjectFactoryBean" lazy-init="true">
      <property name="jndiName" value="java:comp/env/jdbc/OnlineDataSource"/>
   </bean>
   
   <bean id="sessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean" lazy-init="true">
      <property name="dataSource">
         <ref bean="appDataSource" />
      </property>
      
      <property name="annotatedClasses" ref="annotatedClasses"/>
      
      <property name="hibernateProperties">
         <props>
            <prop key="hibernate.hbm2ddl.auto">update</prop>
            <prop key="hibernate.show_sql">true</prop>
            <prop key="hibernate.format_sql">true</prop>
            <prop key="hibernate.default_schema">JTS</prop>
            <prop key="hibernate.dialect">org.hibernate.dialect.OracleDialect</prop>
         </props>
      </property>
   </bean>
   
   <bean id="annotatedClasses" class="org.springframework.beans.factory.config.ListFactoryBean">
        <property name="sourceList">
            <list>               
                <value>com.dash.dto.User</value>

             
            </list>
         </property>
    </bean>       
   
    <bean id="userDao" class="com.dash.dao.UserDaoImpl">
        <constructor-arg ref="sessionFactory"/>    
   </bean>
   
   <bean id="service" class="com.dash.services.ServiceImpl">
      <property name="userDao" ref="userDao"/>   
   </bean>
   
</beans>

package com.isisinfotech.etmsBilling.dto;

import java.io.Serializable;

import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.Id;
import javax.persistence.SequenceGenerator;
import javax.persistence.Table;

@Entity
@Table(name="DASHUSER" ,schema = "JTS")
public class User implements Serializable {

   private static final long serialVersionUID = 1L;
   
   @Id
      @Column(name="USERID",unique = true, nullable = false)
   private long id;      

   @Column(name="USERNAME",unique=true )
   private String username;
       
        @Column (name="PASSWORD")
   private String password;
       
        @Column(name="FIRSTNAME")
   private String firstname;
       
        @Column(name="LASTNAME")
   private String lastname;
   
   
   /**
    * @return the id
    */
   public long getId() {
      return id;
   }
   
   /**
    * @param id the id to set
    */
   public void setId(long id) {
      this.id = id;
   }
   
   /**
    * @return the username
    */
   public String getUsername() {
      return username;
   }
   
   /**
    * @param username the username to set
    */
   public void setUsername(String username) {
      this.username = username;
   }
   
   /**
    * @return the password
    */
   public String getPassword() {
      return password;
   }
   
   /**
    * @param password the password to set
    */
   public void setPassword(String password) {
      this.password = password;
   }
   
   /**
    * @return the firstname
    */
   public String getFirstname() {
      return firstname;
   }
   
   /**
    * @param firstname the firstname to set
    */
   public void setFirstname(String firstname) {
      this.firstname = firstname;
   }
   
   /**
    * @return the lastname
    */
   public String getLastname() {
      return lastname;
   }
   
   /**
    * @param lastname the lastname to set
    */
   public void setLastname(String lastname) {
      this.lastname = lastname;
   }
   
}

import java.util.List;

import org.hibernate.Query;
import org.hibernate.Session;
import org.hibernate.SessionFactory;

import com.dash.dto.User;


public class UserDaoImpl implements UserDao{

   private SessionFactory sessionFactory;
   
   public UserDaoImpl(SessionFactory sessionFactory)
   {
      this.sessionFactory = sessionFactory;
   }

   protected Session getSession()
   {
      return sessionFactory.openSession();//.getCurrentSession();
   }
   
   @Override
   public void createUser(User user) {
           
                System.out.println("Create User in DAOIMPL..");      
      getSession().saveOrUpdate(user);
   }
}

Hibernate:
    select
        user_.USERID,
        user_.FIRSTNAME as FIRSTNAME0_,
        user_.LASTNAME as LASTNAME0_,
        user_.PASSWORD as PASSWORD0_,
        user_.USERNAME as USERNAME0_
    from
        JTS.DASHUSER user_
    where
        user_.USERID=?