insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('3.14.255.247','2','936','http://www.khoahocchonhanong.com.vn/csdl/Cham-bon-chat-dinh-duong-cho-cay-thuy-sinh.html','','2025-05-09 18:01:21')Duplicate entry '3397922' for key 'PRIMARY'