insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('18.219.40.177','3','1086','http://www.khoahocchonhanong.com.vn/csdl/ky-thuat-trong-trot/page20.html','','2025-05-09 16:11:02')Duplicate entry '3397922' for key 'PRIMARY'