insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.1.21.231','2','782','http://www.khoahocchonhanong.com.vn/csdl/Benh-cam-nang-Nguyen-nhan-va-cach-phong-tri.html','','2025-07-03 09:57:47')Duplicate entry '3397922' for key 'PRIMARY'