insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('3.12.102.204','1','7248','http://www.khoahocchonhanong.com.vn/csdl/Ky-thuat-nuoi-nhim.html','','2025-05-09 17:54:15')Duplicate entry '3397922' for key 'PRIMARY'