insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.1.203.113','2','1508','http://www.khoahocchonhanong.com.vn/csdl/He-thong-khu-mui-thoi-cua-phan-lon.html','','2025-07-13 13:37:23')Duplicate entry '3397922' for key 'PRIMARY'