insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('3.144.134.101','2','538','http://www.khoahocchonhanong.com.vn/csdl/Ky-thuat-trong-cay-Nha-dam.html','','2025-05-09 20:07:00')Duplicate entry '3397922' for key 'PRIMARY'