Duration: 0.146 ms , Query= select classid as v from product where id=28112 Duration: 0.1535 ms , Query= select classid as v from product where id=23414 Duration: 0.16875 ms , Query= select classid as v from product where id=23406 Duration: 0.1555 ms , Query= select classid as v from product where id=18359 Duration: 0.142 ms , Query= select classid as v from product where id=26396 Duration: 0.17075 ms , Query= select classid as v from product where id=12608 Duration: 0.16775 ms , Query= select classid as v from product where id=19971 Duration: 0.17475 ms , Query= select classid as v from product where id=20870 Duration: 0.17425 ms , Query= select classid as v from product where id=20033 Duration: 0.17675 ms , Query= select classid as v from product where id=20171 Duration: 0.17725 ms , Query= select classid as v from product where id=19916 Duration: 0.1995 ms , Query= select classid as v from product where id=34968 Duration: 0.19275 ms , Query= select classid as v from product where id=17833 Duration: 0.175 ms , Query= select classid as v from product where id=19563 Duration: 0.20325 ms , Query= select content,id from infoclass where id in (0)