Duration: 0.193 ms , Query= select classid as v from product where id=49971 Duration: 0.1785 ms , Query= select classid as v from product where id=49970 Duration: 0.2205 ms , Query= select classid as v from product where id=49765 Duration: 0.158 ms , Query= select classid as v from product where id=49764 Duration: 0.1505 ms , Query= select classid as v from product where id=49579 Duration: 0.1665 ms , Query= select classid as v from product where id=49566 Duration: 0.15425 ms , Query= select classid as v from product where id=49560 Duration: 0.162 ms , Query= select classid as v from product where id=49555 Duration: 0.1855 ms , Query= select classid as v from product where id=49550 Duration: 0.15175 ms , Query= select classid as v from product where id=49549 Duration: 0.156 ms , Query= select classid as v from product where id=49548 Duration: 0.17125 ms , Query= select classid as v from product where id=49547 Duration: 0.15675 ms , Query= select classid as v from product where id=49546 Duration: 0.168 ms , Query= select classid as v from product where id=49545 Duration: 0.24075 ms , Query= select content,id from infoclass where id in (0)