개발 환경: 스프링 부트 2.7.9 데이터베이스: H2-2.1.214 JDK: 11.0.18 x64 JPA DEBUG 23-03-11 00:39:202(http-nio-9090-exec-1) octopus.backend.v1.controller.CodeMController.save(55): – tCodeMDto :: TCodeMDto(pCd=null, pCdNm=null, useYn=null, rmk=null) DEBUG 23-03-11 00:39:206(http-nio-9090-exec-1) octopus.backend.v1.service.CodeService.save(37): – tCodeMDto :: TCodeMDto(pCd=null, pCdNm=null, useYn=null, rmk=null) INFO 23-03-11 00:39:211(http-nio-9090-exec-1) octopus.advice.ExceptionAdvice.dataAccessException(67): – (ExceptionAdvice >> dataAccessException) getMessage :: {errCode=-1, errMsg=ids for this class must be manually assigned before calling save(): … Read more