insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('3.23.128.245','2','659','http://www.khoahocchonhanong.com.vn/csdl/Ky-thuat-chan-nuoi-cuu.html','','2025-05-09 13:52:51')Duplicate entry '3397922' for key 'PRIMARY'