Duration: 0.1305 ms , Query= select classid as v from product where id=20401 Duration: 0.1225 ms , Query= select classid as v from product where id=20267 Duration: 0.13775 ms , Query= select classid as v from product where id=20266 Duration: 0.124 ms , Query= select classid as v from product where id=20265 Duration: 0.13225 ms , Query= select classid as v from product where id=20264 Duration: 0.11925 ms , Query= select classid as v from product where id=20263 Duration: 0.13575 ms , Query= select classid as v from product where id=20262 Duration: 0.12275 ms , Query= select classid as v from product where id=20258 Duration: 0.134 ms , Query= select classid as v from product where id=20257 Duration: 0.12925 ms , Query= select classid as v from product where id=20256 Duration: 0.1305 ms , Query= select classid as v from product where id=20255 Duration: 0.137 ms , Query= select classid as v from product where id=20254 Duration: 0.1275 ms , Query= select classid as v from product where id=20253 Duration: 0.12975 ms , Query= select classid as v from product where id=20252 Duration: 0.14375 ms , Query= select content,id from infoclass where id in (0)