insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('52.14.186.192','2','541','http://www.khoahocchonhanong.com.vn/csdl/Ky-thuat-trong-cay-can-ta.html','','2025-05-09 15:34:24')Duplicate entry '3397922' for key 'PRIMARY'