insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.3.15.15','2','600','http://www.khoahocchonhanong.com.vn/csdl/Dac-tinh-cua-cay-mit.html','','2025-11-08 04:40:34')Duplicate entry '3397922' for key 'PRIMARY'