insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.1.91.74','1','6415','http://www.khoahocchonhanong.com.vn/csdl/Cach-khac-phuc-hien-tuong-ngo-khong-hat.html','','2025-07-06 00:51:48')Duplicate entry '3397922' for key 'PRIMARY'