insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.9.64.103','1','7178','http://www.khoahocchonhanong.com.vn/csdl/Cac-phuong-phap-nuoi-hau.html','','2025-12-27 20:37:22')Duplicate entry '3397922' for key 'PRIMARY'