insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('3.145.138.21','2','354','http://www.khoahocchonhanong.com.vn/csdl/Phuong-phap-trong-ca-rot-Nhat.html','','2025-05-09 15:23:15')Duplicate entry '3397922' for key 'PRIMARY'