insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.9.64.103','2','230','http://www.khoahocchonhanong.com.vn/csdl/Trong-mia-theo-phuong-phap-moi.html','','2025-12-26 11:42:15')Duplicate entry '3397922' for key 'PRIMARY'