insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.3.11.142','2','591','http://www.khoahocchonhanong.com.vn/csdl/Huong-dan-cham-soc-dau-tay.html','','2025-10-25 22:13:10')Duplicate entry '3397922' for key 'PRIMARY'