insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.2.7.114','2','1118','http://www.khoahocchonhanong.com.vn/csdl/Nuoi-tom-su-nuoc-ngot.html','','2025-10-31 19:22:42')Duplicate entry '3397922' for key 'PRIMARY'