Duration: 0.2 ms , Query= select classid as v from product where id=30660 Duration: 0.188 ms , Query= select classid as v from product where id=30659 Duration: 0.154 ms , Query= select classid as v from product where id=30658 Duration: 0.14425 ms , Query= select classid as v from product where id=30657 Duration: 0.1535 ms , Query= select classid as v from product where id=30656 Duration: 0.1755 ms , Query= select classid as v from product where id=30499 Duration: 0.196 ms , Query= select classid as v from product where id=30431 Duration: 0.141 ms , Query= select classid as v from product where id=29906 Duration: 0.15125 ms , Query= select classid as v from product where id=29905 Duration: 0.14525 ms , Query= select classid as v from product where id=29893 Duration: 0.16475 ms , Query= select classid as v from product where id=29851 Duration: 0.15075 ms , Query= select classid as v from product where id=29781 Duration: 0.16 ms , Query= select classid as v from product where id=29725 Duration: 0.15675 ms , Query= select classid as v from product where id=29697 Duration: 0.167 ms , Query= select content,id from infoclass where id in (0)