insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.1.177.35','2','1463','http://www.khoahocchonhanong.com.vn/csdl/Ky-thuat-nuoi-oc-nhoi.html','','2025-07-15 03:38:00')Duplicate entry '3397922' for key 'PRIMARY'