Duration: 0.1765 ms , Query= select classid as v from product where id=50182 Duration: 0.18775 ms , Query= select classid as v from product where id=50181 Duration: 0.19625 ms , Query= select classid as v from product where id=50180 Duration: 0.205 ms , Query= select classid as v from product where id=50179 Duration: 0.2145 ms , Query= select classid as v from product where id=50178 Duration: 0.21575 ms , Query= select classid as v from product where id=50177 Duration: 0.21325 ms , Query= select classid as v from product where id=50176 Duration: 0.19325 ms , Query= select classid as v from product where id=50175 Duration: 0.18525 ms , Query= select classid as v from product where id=50174 Duration: 0.1895 ms , Query= select classid as v from product where id=50173 Duration: 0.234 ms , Query= select classid as v from product where id=50172 Duration: 0.21425 ms , Query= select classid as v from product where id=50171 Duration: 0.2375 ms , Query= select classid as v from product where id=50170 Duration: 0.18825 ms , Query= select classid as v from product where id=50169 Duration: 0.3505 ms , Query= select content,id from infoclass where id in (0)