insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.9.64.103','1','5468','http://www.khoahocchonhanong.com.vn/csdl/Thong-mach-cho-cac-to-chuc-KHCN.html','','2025-12-21 12:06:24')Duplicate entry '3397922' for key 'PRIMARY'