id, device_id, project_id, start_time, end_time, create_date, usage_user_id, usage_cost, use_time SELECT d.id deviceId,d.device_code deviceCode,d.device_name deviceName,d.usage_status usageStatus,d.usage_user_id usageUserId, p.project_code projectCode,p.project_name projectName,p.id projectId, dl.create_date createDate,dl.start_time startTime,dl.end_time endTime,dl.id deviceLogId,dl.use_time useTime from device d inner join device_log dl on d.id=dl.device_id INNER JOIN project p on dl.project_id=p.id and dl.start_time BETWEEN #{hashMap.startDate} and #{hashMap.endDate} and d.company_id=#{hashMap.companyId} and dl.usage_user_id=#{hashMap.usageUserId} and dl.id=#{hashMap.deviceLogId} order by dl.id desc select p.id id,p.project_code projectCode,p.project_name projectName,sum(dl.usage_cost) costMoney,sum(dl.use_time) cost from project p inner JOIN device_log dl on p.id=dl.project_id and dl.start_time BETWEEN #{startDate} and #{endDate} and p.company_id=#{companyId} and p.id=#{projectId} group by p.id ,p.project_code,p.project_name