Duration: 0.1885 ms , Query= select classid as v from product where id=30660 Duration: 0.19425 ms , Query= select classid as v from product where id=30659 Duration: 0.192 ms , Query= select classid as v from product where id=30658 Duration: 0.192 ms , Query= select classid as v from product where id=30657 Duration: 0.192 ms , Query= select classid as v from product where id=30656 Duration: 0.20375 ms , Query= select classid as v from product where id=30499 Duration: 0.1895 ms , Query= select classid as v from product where id=30431 Duration: 0.19325 ms , Query= select classid as v from product where id=29906 Duration: 0.194 ms , Query= select classid as v from product where id=29905 Duration: 0.19075 ms , Query= select classid as v from product where id=29893 Duration: 0.19425 ms , Query= select classid as v from product where id=29851 Duration: 0.175 ms , Query= select classid as v from product where id=29781 Duration: 0.1575 ms , Query= select classid as v from product where id=29725 Duration: 0.141 ms , Query= select classid as v from product where id=29697 Duration: 0.15325 ms , Query= select content,id from infoclass where id in (0)