that is automatic services so feel free to use Java spin booty reuse it also but it's just that a lot of times people build Java spin boot applications expose an API but they have no data the Java spring boot application and there is a lot of different systems for data and this is not a market service this is a proxy you can you can implement it whatever technology but micro service should know on its own date that's what disk I mean we also have the pattern that is not gone into data because as I mentioned we have the