insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('3.147.103.209','2','368','http://www.khoahocchonhanong.com.vn/csdl/Qui-trinh-trong-cai-ngot-an-toan.html','','2025-05-11 16:49:02')Duplicate entry '3397922' for key 'PRIMARY'