insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('3.148.217.16','2','251','http://www.khoahocchonhanong.com.vn/csdl/Ca-cao.html','','2025-05-09 12:24:48')Duplicate entry '3397922' for key 'PRIMARY'