insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('3.135.198.159','3','1093','http://www.khoahocchonhanong.com.vn/csdl/ky-thuat-chan-nuoi.html','','2025-05-01 12:21:32')Duplicate entry '3397922' for key 'PRIMARY'