insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('18.191.235.161','2','516','http://www.khoahocchonhanong.com.vn/csdl/Khoai-lang-KB-1.html','','2025-05-11 13:14:47')Duplicate entry '3397922' for key 'PRIMARY'