insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.2.225.81','1','6311','http://www.khoahocchonhanong.com.vn/csdl/Quy-trinh-nhan-giong-hoa-cuc.html','','2025-07-22 08:55:09')Duplicate entry '3397922' for key 'PRIMARY'