insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.2.171.250','1','15748','http://www.khoahocchonhanong.com.vn/csdl/ky-thuat-san-xuat-rau-mam.html','','2025-09-16 10:49:27')Duplicate entry '3397922' for key 'PRIMARY'