insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.9.64.103','1','6999','http://www.khoahocchonhanong.com.vn/csdl/Chua-ha-mong-trau-bo.html','','2025-12-21 16:16:24')Duplicate entry '3397922' for key 'PRIMARY'