🐛 문제Parameter 0 of constructor in com.sieum.batch.job.DeleteThrownMusic required a bean of type 'org.springframework.batch.core.configuration.annotation.JobBuilderFactory' that could not be found. 😎 해결@EnableBatchProcessing 어노테이션을 붙여주면 빈 주입을 해준다.@EnableBatchProcessing@SpringBootApplicationpublic class BatchApplication { public static void main(String[] args) { SpringApplication.run(..