You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'to-idemitsu-15w40-sn-300 order by stt,id desc' at line 1syntax error: select id,ten,tenkhongdau,thumb,gia from table_product where hienthi=1 and id_item=dau-nhot-o-to-idemitsu-15w40-sn-300 order by stt,id desc