Duration: 0.13325 ms , Query= select classid as v from product where id=50712 Duration: 0.126 ms , Query= select classid as v from product where id=50711 Duration: 0.15675 ms , Query= select classid as v from product where id=50710 Duration: 0.1585 ms , Query= select classid as v from product where id=50709 Duration: 0.13725 ms , Query= select classid as v from product where id=50708 Duration: 0.13475 ms , Query= select classid as v from product where id=50707 Duration: 0.13475 ms , Query= select classid as v from product where id=50706 Duration: 0.1315 ms , Query= select classid as v from product where id=50705 Duration: 0.13075 ms , Query= select classid as v from product where id=50704 Duration: 0.152 ms , Query= select classid as v from product where id=50703 Duration: 0.15875 ms , Query= select classid as v from product where id=50702 Duration: 0.13575 ms , Query= select classid as v from product where id=50701 Duration: 0.1395 ms , Query= select classid as v from product where id=50589 Duration: 0.124 ms , Query= select classid as v from product where id=50588 Duration: 0.183 ms , Query= select content,id from infoclass where id in (0)