Duration: 0.1745 ms , Query= select classid as v from product where id=2191 Duration: 0.17425 ms , Query= select classid as v from product where id=2190 Duration: 0.16225 ms , Query= select classid as v from product where id=2189 Duration: 0.16975 ms , Query= select classid as v from product where id=2188 Duration: 0.17525 ms , Query= select classid as v from product where id=2187 Duration: 0.17975 ms , Query= select classid as v from product where id=2186 Duration: 0.18125 ms , Query= select classid as v from product where id=2185 Duration: 0.197 ms , Query= select classid as v from product where id=2184 Duration: 0.21925 ms , Query= select classid as v from product where id=2183 Duration: 0.16875 ms , Query= select classid as v from product where id=2181 Duration: 0.17775 ms , Query= select classid as v from product where id=2180 Duration: 0.1775 ms , Query= select classid as v from product where id=2179 Duration: 0.18125 ms , Query= select classid as v from product where id=2178 Duration: 0.19725 ms , Query= select classid as v from product where id=2177 Duration: 0.18275 ms , Query= select content,id from infoclass where id in (0)