Duration: 0.16625 ms , Query= select classid as v from product where id=31909 Duration: 0.18325 ms , Query= select classid as v from product where id=31908 Duration: 0.16175 ms , Query= select classid as v from product where id=31907 Duration: 0.16525 ms , Query= select classid as v from product where id=31906 Duration: 0.16525 ms , Query= select classid as v from product where id=31905 Duration: 0.16775 ms , Query= select classid as v from product where id=31904 Duration: 0.1625 ms , Query= select classid as v from product where id=31903 Duration: 0.16075 ms , Query= select classid as v from product where id=31902 Duration: 0.1645 ms , Query= select classid as v from product where id=31901 Duration: 0.162 ms , Query= select classid as v from product where id=31900 Duration: 0.16375 ms , Query= select classid as v from product where id=31899 Duration: 0.16225 ms , Query= select classid as v from product where id=31898 Duration: 0.18075 ms , Query= select classid as v from product where id=31897 Duration: 0.1655 ms , Query= select classid as v from product where id=31896 Duration: 0.175 ms , Query= select content,id from infoclass where id in (0)