insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.9.64.103','2','602','http://www.khoahocchonhanong.com.vn/csdl/Ky-thuat-nhan-giong-oi.html','','2026-01-02 21:47:04')Duplicate entry '3397922' for key 'PRIMARY'