insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('18.221.142.39','2','883','http://www.khoahocchonhanong.com.vn/csdl/Mot-so-ky-thuat-tien-tien-nuoi-gia-cam.html','','2025-05-11 19:20:59')Duplicate entry '3397922' for key 'PRIMARY'