insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.9.64.103','1','8981','http://www.khoahocchonhanong.com.vn/csdl/Phong-va-chua-benh-o-bang-quang---nieu-dao.html','','2026-01-02 11:47:23')Duplicate entry '3397922' for key 'PRIMARY'