insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('18.191.27.94','1','14499','http://www.khoahocchonhanong.com.vn/csdl/he-thong-cac-tieu-chuan-quy-chuan-ky-thuat-nganh-chan-nuoi-cua-viet-nam-van-con-thieu-va-thap.html','','2025-05-09 17:43:17')Duplicate entry '3397922' for key 'PRIMARY'