insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.3.211.129','1','7115','http://khoahocchonhanong.com.vn/csdl/Ky-thuat-nuoi-cua-lot.html','','2025-07-15 10:01:19')Duplicate entry '3397922' for key 'PRIMARY'