insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.1.187.126','2','1735','http://www.khoahocchonhanong.com.vn/csdl/San-xuat-phan-u-don-gian-tai-gia-dinh.html','','2025-07-16 02:01:16')Duplicate entry '3397922' for key 'PRIMARY'