insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('10.3.103.232','2','462','http://www.khoahocchonhanong.com.vn/csdl/Ky-thuat-trong-va-cham-soc-Violet.html','','2025-07-01 03:00:42')Duplicate entry '3397922' for key 'PRIMARY'