insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.3.175.245','2','1011','http://khoahocchonhanong.com.vn/csdl/Lam-to-nuoi-tac-ke.html','','2025-10-18 18:20:38')Duplicate entry '3397922' for key 'PRIMARY'