insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.1.91.74','3','1097','http://www.khoahocchonhanong.com.vn/csdl/cac-loai-khac-chan-nuoi/page3.html','','2025-07-07 04:30:36')Duplicate entry '3397922' for key 'PRIMARY'