Spring persistence.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
		xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
		xmlns:jdbc="http://www.springframework.org/schema/jdbc"
		xmlns:j2ee="http://www.springframework.org/schema/j2ee"
		xmlns:tx="http://www.springframework.org/schema/tx"
		xsi:schemaLocation="http://www.springframework.org/schema/beans	http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
			http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc-3.0.xsd
                        http://www.springframework.org/schema/j2ee http://www.springframework.org/schema/j2ee/spring-j2ee-3.0.xsd
			http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
			http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">

  <bean id="sessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
    <property name="dataSource" ref="datasource" />
    <property name="packagesToScan" value="com.mycomany.hbparentid" />
    <property name="hibernateProperties">
      <props>
        <prop key="hibernate.hbm2ddl.auto">create</prop>
	<prop key="hibernate.show_sql">true</prop>
      </props>
    </property>
  </bean>

  <!-- Local DataSource & transactions -->

  <jdbc:embedded-database id="datasource" type="HSQL" />

  <bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">
    <property name="sessionFactory" ref="sessionFactory"/>
  </bean>

  <tx:annotation-driven/>

  <!-- or JTA usage -->

  <j2ee:jndi-lookup id="datasource" jndi-name="java/DefaultDS" />
  <tx:jta-transaction-manager />
  <tx:annotation-driven />
</beans>