update online set cdate=#2025/7/4 11:14:35#,pc=' ',ip='10.1.128.134',online=1,url='',[number]=190221,dtime=42,username=' ' where id=1
insert into Url_record(xx_id,user_id,pc,dtime,ip,username,url) values (0,0,' ',42,'10.1.128.134',' ','')