Docker 통해 MySQL 컨테이너 올리는 방법: https://jaimemin.tistory.com/2036
스프링 배치 도메인 정리: https://jaimemin.tistory.com/2299
SimpleJob 아키텍처: https://jaimemin.tistory.com/2300
TaskletStep 아키텍처: https://jaimemin.tistory.com/2301
FlowJob 아키텍처: https://jaimemin.tistory.com/2302
SimpleFlow 아키텍처: https://jaimemin.tistory.com/2303
@JobScope/@StepScope: https://jaimemin.tistory.com/2304
Retry/SkipPolicy: https://jaimemin.tistory.com/2319