Executing an update/delete query

Executing an update/delete query

　执行新增修改的时候 默认是有事务的

entityManager.createNativeQuery(sql).executeUpdate();
加上事务注解即可

@Transactional
    public void save(ApiLog apiLog){
        String tableName=getTableName();

        HttpServletRequest httpServletRequest = getHttpServletRequest();
        apiLog.setHeader(getHeader(httpServletRequest))
                .setQuery(httpServletRequest.getQueryString())
                .setMethod(httpServletRequest.getMethod())
                .setIp(getIpAddress(httpServletRequest))
                .setUrl(httpServletRequest.getRequestURL().toString());
        String sql=getSql(apiLog,tableName);
       entityManager.createNativeQuery(sql).executeUpdate();
    }