insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.2.30.12','2','1470','http://khoahocchonhanong.com.vn/csdl/Uom-ba-ba-giong.html','','2025-11-28 20:04:48')Duplicate entry '3397922' for key 'PRIMARY'