insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.9.64.103','2','1652','http://www.khoahocchonhanong.com.vn/csdl/May-sang-phan-ly-lien-hop-nong-san.html','','2025-12-19 14:31:00')Duplicate entry '3397922' for key 'PRIMARY'