insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.3.155.236','2','1493','http://www.khoahocchonhanong.com.vn/csdl/Cong-nghe-moi-ve-bao-quan-cac-loai-cu.html','','2025-11-04 14:16:34')Duplicate entry '3397922' for key 'PRIMARY'