insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('3.149.25.222','2','62','http://www.khoahocchonhanong.com.vn/csdl/Ky-thuat-bao-quan-thoc.html','','2025-05-21 09:49:29')Duplicate entry '3397922' for key 'PRIMARY'