insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.1.203.113','2','386','http://www.khoahocchonhanong.com.vn/csdl/Quy-trinh-trong-rau-thuy-canh.html','','2025-07-12 14:36:03')Duplicate entry '3397922' for key 'PRIMARY'