insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('3.15.145.114','2','649','http://www.khoahocchonhanong.com.vn/csdl/Ky-thuat-chan-nuoi-De-huong-thit.html','','2025-05-10 16:50:07')Duplicate entry '3397922' for key 'PRIMARY'