Process Time:493.2290 ms , Memery:2845.3672K ,

Duration: 0.249 ms , Query= select classid as v from product where id=19690
Duration: 0.23875 ms , Query= select classid as v from product where id=19689
Duration: 0.31575 ms , Query= select classid as v from product where id=19688
Duration: 0.25375 ms , Query= select classid as v from product where id=19687
Duration: 0.40275 ms , Query= select classid as v from product where id=19686
Duration: 0.3155 ms , Query= select classid as v from product where id=19685
Duration: 0.22925 ms , Query= select classid as v from product where id=19684
Duration: 0.40225 ms , Query= select classid as v from product where id=19683
Duration: 0.1935 ms , Query= select classid as v from product where id=19682
Duration: 0.19 ms , Query= select classid as v from product where id=19681
Duration: 0.201 ms , Query= select classid as v from product where id=19680
Duration: 0.238 ms , Query= select classid as v from product where id=19679
Duration: 0.185 ms , Query= select classid as v from product where id=19678
Duration: 0.1775 ms , Query= select classid as v from product where id=19677
Duration: 0.19075 ms , Query= select content,id from infoclass where id in (0)