insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.3.155.236','2','1102','http://www.khoahocchonhanong.com.vn/csdl/Tom-coi-chai---nguyen-nhan-va-bien-phap-khac-phuc.html','','2025-11-01 19:16:42')Duplicate entry '3397922' for key 'PRIMARY'