insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('3.148.197.73','3','1102','http://www.khoahocchonhanong.com.vn/csdl/chuyen-de-khac/page109.html','','2025-05-11 17:31:33')Duplicate entry '3397922' for key 'PRIMARY'