Duration: 0.21425 ms , Query= select classid as v from product where id=51907 Duration: 0.18 ms , Query= select classid as v from product where id=51906 Duration: 0.17625 ms , Query= select classid as v from product where id=51905 Duration: 0.176 ms , Query= select classid as v from product where id=51904 Duration: 0.166 ms , Query= select classid as v from product where id=51903 Duration: 0.1925 ms , Query= select classid as v from product where id=51902 Duration: 0.17125 ms , Query= select classid as v from product where id=51901 Duration: 0.17675 ms , Query= select classid as v from product where id=51900 Duration: 0.1765 ms , Query= select classid as v from product where id=51899 Duration: 0.175 ms , Query= select classid as v from product where id=51898 Duration: 0.21125 ms , Query= select classid as v from product where id=51897 Duration: 0.17075 ms , Query= select classid as v from product where id=51896 Duration: 0.16775 ms , Query= select classid as v from product where id=51895 Duration: 0.17625 ms , Query= select classid as v from product where id=51894 Duration: 0.208 ms , Query= select content,id from infoclass where id in (0)