https://s3-us-west-2.amazonaws.com/secure.notion-static.com/d848ceba-1122-4c0a-a5b6-b9be118d6af0/Untitled.png

https://s3-us-west-2.amazonaws.com/secure.notion-static.com/23cd7402-629a-45b6-ad87-90c1d01f7ef6/Untitled.png

https://s3-us-west-2.amazonaws.com/secure.notion-static.com/85c8a08b-812a-4ee2-887a-bd68d5d54770/Untitled.png

여기서 재실행 시켜줘 껐다 키지 말고

https://s3-us-west-2.amazonaws.com/secure.notion-static.com/1d8bd0a0-12bd-4163-a69a-ca077b9d58f7/Untitled.png

application.properties

스프링의 설정파일.xml 을 대신함