insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.2.171.250','2','801','http://www.khoahocchonhanong.com.vn/csdl/Bien-phap-nang-cao-hieu-qua-thu-tinh-nhan-tao-lon-nai.html','','2025-09-18 17:41:30')Duplicate entry '3397922' for key 'PRIMARY'