Duration: 0.16725 ms , Query= select classid as v from product where id=52304 Duration: 0.1825 ms , Query= select classid as v from product where id=52303 Duration: 0.183 ms , Query= select classid as v from product where id=52302 Duration: 0.16475 ms , Query= select classid as v from product where id=52301 Duration: 0.16375 ms , Query= select classid as v from product where id=52300 Duration: 0.16725 ms , Query= select classid as v from product where id=52299 Duration: 0.16725 ms , Query= select classid as v from product where id=52298 Duration: 0.19175 ms , Query= select classid as v from product where id=52297 Duration: 0.16725 ms , Query= select classid as v from product where id=52296 Duration: 0.1675 ms , Query= select classid as v from product where id=52295 Duration: 0.1825 ms , Query= select classid as v from product where id=52294 Duration: 0.16725 ms , Query= select classid as v from product where id=52293 Duration: 0.19425 ms , Query= select classid as v from product where id=52292 Duration: 0.2265 ms , Query= select classid as v from product where id=52291 Duration: 0.188 ms , Query= select content,id from infoclass where id in (0)