Duration: 0.168 ms , Query= select classid as v from product where id=52771 Duration: 0.14825 ms , Query= select classid as v from product where id=52770 Duration: 0.314 ms , Query= select classid as v from product where id=52769 Duration: 0.17575 ms , Query= select classid as v from product where id=52768 Duration: 0.128 ms , Query= select classid as v from product where id=52767 Duration: 0.12325 ms , Query= select classid as v from product where id=52766 Duration: 0.12275 ms , Query= select classid as v from product where id=52759 Duration: 0.12275 ms , Query= select classid as v from product where id=52758 Duration: 0.1195 ms , Query= select classid as v from product where id=52757 Duration: 0.13325 ms , Query= select classid as v from product where id=52756 Duration: 0.2825 ms , Query= select classid as v from product where id=52755 Duration: 0.1885 ms , Query= select classid as v from product where id=52754 Duration: 0.13725 ms , Query= select classid as v from product where id=52753 Duration: 0.12775 ms , Query= select classid as v from product where id=52752 Duration: 0.161 ms , Query= select content,id from infoclass where id in (0)