Duration: 0.15525 ms , Query= select classid as v from product where id=20671 Duration: 0.145 ms , Query= select classid as v from product where id=20658 Duration: 0.1315 ms , Query= select classid as v from product where id=20652 Duration: 0.19025 ms , Query= select classid as v from product where id=20634 Duration: 0.13875 ms , Query= select classid as v from product where id=20633 Duration: 0.1395 ms , Query= select classid as v from product where id=20632 Duration: 0.13225 ms , Query= select classid as v from product where id=20631 Duration: 0.14525 ms , Query= select classid as v from product where id=20630 Duration: 0.16 ms , Query= select classid as v from product where id=20629 Duration: 0.14275 ms , Query= select classid as v from product where id=20628 Duration: 0.14225 ms , Query= select classid as v from product where id=20620 Duration: 0.14225 ms , Query= select classid as v from product where id=20619 Duration: 0.13825 ms , Query= select classid as v from product where id=20618 Duration: 0.13725 ms , Query= select classid as v from product where id=20617 Duration: 0.15225 ms , Query= select content,id from infoclass where id in (0)