insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('18.220.62.173','2','990','http://www.khoahocchonhanong.com.vn/csdl/Ky-thuat-nuoi-tho-cong-nghiep.html','','2025-05-17 08:36:38')Duplicate entry '3397922' for key 'PRIMARY'