MySQL server has gone awaysyntax error: select id,ten as ten,mota as mota,tenkhongdau,thumb,photo,masp,gia,giakm,khuyenmai,spbanchay from table_product where  type='sanpham' and id_list='87' and hienthi=1 and id_hang='14' and gia>='8000000' and gia<='16000000'  order by stt,id desc limit 0,24