insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('18.220.69.92','2','2121','http://www.khoahocchonhanong.com.vn/csdl/Sau-ve-bua-hai-cam-sanh.html','','2025-05-11 17:21:21')Duplicate entry '3397922' for key 'PRIMARY'