insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('18.116.42.143','1','8987','http://www.khoahocchonhanong.com.vn/csdl/Dinh-duong-trong-thoi-ky-sau-phau-thuat.html','','2025-05-09 13:39:06')Duplicate entry '3397922' for key 'PRIMARY'