insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.2.171.250','2','629','http://www.khoahocchonhanong.com.vn/csdl/Bien-phap-giam-hao-hut-heo-con-luc-de.html','','2025-09-18 07:29:00')Duplicate entry '3397922' for key 'PRIMARY'