[size=medium]在Service层配置@Transactional不起作用[/size]
下面是配置文件
<!-- Transaction manager for a single Hibernate SessionFactory (alternative to JTA) -->
<!-- Activates scanning of @Autowired -->
context:annotation-config/
<!-- Activates scanning of @Repository -->
<context:component-scan base-package="com.yxtech.android.eamos.dao"/>
是不是还需要配置什么东西呢..求解