insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('3.140.184.21','2','2077','http://www.khoahocchonhanong.com.vn/csdl/Lam-cach-nao-de-phong-tri-sau-duc-trai-dau-nanh.html','','2025-05-13 18:48:56')Duplicate entry '3397922' for key 'PRIMARY'