insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.6.11.18','3','1091','http://khoahocchonhanong.com.vn/csdl/hoa-va-cay-canh.html','','2025-07-08 12:26:54')Duplicate entry '3397922' for key 'PRIMARY'