Spring MVC + hibernate service层和dao层 方法头上都加上@Transactional会识别哪个 5
SpringMVC+hibernateservice层和dao层方法头上都加上@Transactional会识别哪个service层:@Override@Transact...
Spring MVC + hibernate service层和dao层 方法头上都加上@Transactional会识别哪个
service层:
@Override
@Transactional
public Future save(UserVO userVO) {
this.myUserDao().saveUser(user);
...
dao层:
@Override
@Transactional(propagation=Propagation.REQUIRES_NEW)
public void saveUser(User user) {
save(user);
... 展开
service层:
@Override
@Transactional
public Future save(UserVO userVO) {
this.myUserDao().saveUser(user);
...
dao层:
@Override
@Transactional(propagation=Propagation.REQUIRES_NEW)
public void saveUser(User user) {
save(user);
... 展开
1个回答
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