insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('3.20.221.0','2','515','http://www.khoahocchonhanong.com.vn/csdl/Mot-so-giong-san-cao-san-cho-vu-xuan.html','','2025-05-11 12:08:03')Duplicate entry '3397922' for key 'PRIMARY'