insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('3.145.108.4','2','542','http://www.khoahocchonhanong.com.vn/csdl/Ky-thuat-trong-va-cham-soc-tre-dien-truc-lay-mang.html','','2025-05-25 00:50:58')Duplicate entry '3397922' for key 'PRIMARY'