insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('3.148.217.26','2','655','http://www.khoahocchonhanong.com.vn/csdl/Ky-thuat-cham-soc-heo-con.html','','2025-05-11 17:32:38')Duplicate entry '3397922' for key 'PRIMARY'