insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('3.14.152.212','1','7255','http://www.khoahocchonhanong.com.vn/csdl/Ky-thuat-trong-cai-ngot.html','','2025-05-11 17:59:03')Duplicate entry '3397922' for key 'PRIMARY'