insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.1.220.129','1','8987','http://www.khoahocchonhanong.com.vn/csdl/Dinh-duong-trong-thoi-ky-sau-phau-thuat.html','','2026-01-08 08:03:23')Duplicate entry '3397922' for key 'PRIMARY'