insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.2.134.120','2','587','http://www.khoahocchonhanong.com.vn/csdl/Trong-khoai-mon-va-khoai-so.html','','2025-09-19 03:33:48')Duplicate entry '3397922' for key 'PRIMARY'