spring结合hibernate问题，问高手

Question

数据库连接正确可能是需要显示的去commit
你配置一下事务处理让他的commit为true了

Answer 1

在你的<bean id="sf" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">下在加一个<property name="hibernateProperties">
<props>
<prop key="hibernate.connection.autocommit">true</prop>
</props>
</property>试试！！！！

Answer 2

很明显你的SAVE方法有异常是主键问题吧

Answer 3

<?xml version="1.0" encoding="GB2312"?>
<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd"><beans> <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource" destroy-method="close">
<property name="driverClass">
<value>com.microsoft.jdbc.sqlserver.SQLServerDriver</value>
</property>
<property name="jdbcUrl">
<value>jdbc:microsoft:sqlserver://127.0.0.1:1433;databaseName=humanPER;</value>
</property>
<property name="user">
<value>sa</value>
</property>
<property name="password">
<value>sa</value>
</property>
<property name="maxPoolSize">
            <value>40</value>
        </property>
<property name="minPoolSize">
            <value>1</value>
        </property>
<property name="initialPoolSize">
            <value>1</value>
        </property>
<property name="maxIdleTime">
            <value>20</value>
        </property>
</bean>

<bean id="sessionFactory"
class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
<property name="dataSource">
<ref bean="dataSource" />
</property>
<property name="mappingResources">
<list>
<value>com/xin/hibernate/Human.hbm.xml</value>
<value>com/xin/hibernate/Contact.hbm.xml</value>
<value>com/xin/hibernate/Education.hbm.xml</value>
<value>com/xin/hibernate/Job.hbm.xml</value>
<value>com/xin/hibernate/Skill.hbm.xml</value>
<value>com/xin/hibernate/Intent.hbm.xml</value>
<value>com/xin/hibernate/HumanTable.hbm.xml</value>
<value>com/xin/hibernate/Company.hbm.xml</value>
<value>com/xin/hibernate/Declarable.hbm.xml</value>
<value>com/xin/hibernate/Favorite.hbm.xml</value>
<value>com/xin/hibernate/Message.hbm.xml</value>
<value>com/xin/hibernate/Post.hbm.xml</value>
<value>com/xin/hibernate/Resume.hbm.xml</value>
</list>
</property>
<property name="hibernateProperties">
 <props>
                <prop key="hibernate.dialect">org.hibernate.dialect.SQLServerDialect</prop>
                <prop key="show_sql">true</prop>
                <prop key="hibernate.hbm2ddl.auto">update</prop>
                <prop key="hibernate.jdbc.batch_size">20</prop> 
            </props>
</property>
</bean>

<bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">
        <property name="sessionFactory">
          <ref local="sessionFactory"/>
        </property>
    </bean>
    
     <bean id="transactionInterceptor" class="org.springframework.transaction.interceptor.TransactionInterceptor">
    <!--  事务拦截器bean需要依赖注入一个事务管理器 -->
        <property name="transactionManager" ref="transactionManager"/>
     <property name="transactionAttributes">
    <!--  下面定义事务传播属性-->
    <props>
    <prop key="get*">PROPAGATION_REQUIRED,readOnly</prop>
     <prop key="*">PROPAGATION_REQUIRED</prop>
    </props>
    </property>
</bean>

<bean id="manager" abstract="true">
        <property name="humanDAO">
            <ref bean="humanDAO"/>
        </property>
        <property name="contactDAO">
            <ref bean="contactDAO"/>
        </property>
        <property name="jobDAO">
            <ref bean="jobDAO"/>
        </property>
        <property name="intentDAO">
            <ref bean="intentDAO"/>
        </property>
        <property name="skillDAO">
            <ref bean="skillDAO"/>
        </property>
        <property name="educationDAO">
            <ref bean="educationDAO"/>
        </property>            
        <property name="humanTableDAO">
            <ref bean="humanTableDAO"/>
        </property>
        <property name="companyDAO">
            <ref bean="companyDAO"/>
        </property>
        <property name="declarableDAO">
            <ref bean="declarableDAO"/>
        </property>
        <property name="favoriteDAO">
            <ref bean="favoriteDAO"/>
        </property>
        <property name="messageDAO">
            <ref bean="messageDAO"/>
        </property>
        <property name="postDAO">
            <ref bean="postDAO"/>
        </property>
        <property name="resumeDAO">
            <ref bean="resumeDAO"/>
        </property>
</bean>
<bean id="humanManager" class="com.xin.service.HumanManager" parent="manager"/>
<bean id="companyManager" class="com.xin.service.CompanyManager" parent="manager"/>

    <!-- 定义BeanNameAutoProxyCreator-->
    <bean class="org.springframework.aop.framework.autoproxy.BeanNameAutoProxyCreator">
    <!--  指定对满足哪些bean name的bean自动生成业务代理 -->
    <property name="beanNames">
            <!--  下面是所有需要自动创建事务代理的bean-->
            <list>
                <value>humanManager</value>
                <value>companyManager</value>
            </list>
            <!--  此处可增加其他需要自动创建事务代理的bean-->
    </property>
        <!--  下面定义BeanNameAutoProxyCreator所需的事务拦截器-->
        <property name="interceptorNames">
            <list>
                <!-- 此处可增加其他新的Interceptor -->
                <value>transactionInterceptor</value> 
            </list>
        </property>
    </bean>
</beans>
（仅做参考）
我觉得你既然已经选择了把hibernate交Spring托管了，何不把sessionFactory也由Spring来管理呢，这样我个人觉得不错。