a.create_time, a.id, a.update_time, a.browse, a.account, a.expire_time, a.location, a.login_ip , a.login_time, a.os, a.status, a.user_nick, a.type our.create_time our_create_time, our.id our_id, our.update_time our_update_time, our.browse our_browse, our.account our_account, our.expire_time our_expire_time, our.location our_location, our.login_ip our_login_ip, our.login_time our_login_time, our.os our_os, our.status our_status, our.user_nick our_user_nick, our.app_type our_app_type insert into sys_online_user (browse, account, expire_time, location, access_ip, login_time, os, status, user_nick, app_type) VALUES (#{item.browse},#{item.account},#{item.expireTime},#{item.location},#{item.loginIp},#{item.loginTime},#{item.os}, #{item.status},#{item.userNick},#{item.appType}) select count(distinct if(status='online', access_ip, null)) currentOnline , count(distinct access_ip) todayAccess from sys_online_user where date(create_time) = date(now())