insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.1.180.9','3','1100','http://khoahocchonhanong.com.vn/csdl/nuoi-ca.html','','2025-07-12 07:54:36')Duplicate entry '3397922' for key 'PRIMARY'