insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.3.175.245','7','0','http://www.khoahocchonhanong.com.vn/csdl/','http://www.khoahocchonhanong.com.vn/csdl','2025-10-22 01:12:01')Duplicate entry '3397922' for key 'PRIMARY'