Duration: 0.25325 ms , Query= select classid as v from product where id=31084 Duration: 0.221 ms , Query= select classid as v from product where id=31008 Duration: 0.1875 ms , Query= select classid as v from product where id=30905 Duration: 0.18175 ms , Query= select classid as v from product where id=30903 Duration: 0.18125 ms , Query= select classid as v from product where id=30902 Duration: 0.17725 ms , Query= select classid as v from product where id=30901 Duration: 0.1935 ms , Query= select classid as v from product where id=30900 Duration: 0.18675 ms , Query= select classid as v from product where id=30872 Duration: 0.17675 ms , Query= select classid as v from product where id=30868 Duration: 0.19225 ms , Query= select classid as v from product where id=30864 Duration: 0.1725 ms , Query= select classid as v from product where id=30839 Duration: 0.19075 ms , Query= select classid as v from product where id=30807 Duration: 0.177 ms , Query= select classid as v from product where id=30806 Duration: 0.17325 ms , Query= select classid as v from product where id=30805 Duration: 0.179 ms , Query= select content,id from infoclass where id in (0)