insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.2.171.250','1','14510','http://www.khoahocchonhanong.com.vn/csdl/giai-phap-cong-nghe-xu-ly-chat-thai-trong-cac-co-so-san-xuat-kinh-doanh-lang-nghe.html','','2025-09-17 21:12:42')Duplicate entry '3397922' for key 'PRIMARY'