insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.2.171.250','2','935','http://www.khoahocchonhanong.com.vn/csdl/Quan-ly-nuoc-trong-nuoi-ca-canh.html','','2025-09-15 17:03:36')Duplicate entry '3397922' for key 'PRIMARY'