Duration: 0.2 ms , Query= select classid as v from product where id=31595 Duration: 0.3965 ms , Query= select classid as v from product where id=31594 Duration: 1.73475 ms , Query= select classid as v from product where id=31593 Duration: 0.30225 ms , Query= select classid as v from product where id=31592 Duration: 0.228 ms , Query= select classid as v from product where id=31588 Duration: 0.20875 ms , Query= select classid as v from product where id=31587 Duration: 0.168 ms , Query= select classid as v from product where id=31585 Duration: 0.21775 ms , Query= select classid as v from product where id=31584 Duration: 0.2015 ms , Query= select classid as v from product where id=31583 Duration: 0.20725 ms , Query= select classid as v from product where id=31580 Duration: 0.17325 ms , Query= select classid as v from product where id=31579 Duration: 0.18475 ms , Query= select classid as v from product where id=31578 Duration: 0.195 ms , Query= select classid as v from product where id=31577 Duration: 0.16175 ms , Query= select classid as v from product where id=31576 Duration: 0.2225 ms , Query= select content,id from infoclass where id in (0)