Duration: 0.20425 ms , Query= select classid as v from product where id=29940 Duration: 0.17875 ms , Query= select classid as v from product where id=29937 Duration: 0.356 ms , Query= select classid as v from product where id=29460 Duration: 0.29325 ms , Query= select classid as v from product where id=28812 Duration: 0.30075 ms , Query= select classid as v from product where id=28634 Duration: 0.23575 ms , Query= select classid as v from product where id=28104 Duration: 0.2165 ms , Query= select classid as v from product where id=28098 Duration: 0.18275 ms , Query= select classid as v from product where id=28097 Duration: 0.166 ms , Query= select classid as v from product where id=27581 Duration: 0.19425 ms , Query= select classid as v from product where id=27271 Duration: 0.204 ms , Query= select classid as v from product where id=26999 Duration: 0.158 ms , Query= select classid as v from product where id=26998 Duration: 0.16125 ms , Query= select classid as v from product where id=26997 Duration: 0.18875 ms , Query= select classid as v from product where id=26832 Duration: 0.31 ms , Query= select content,id from infoclass where id in (0)