Process Time:297.7890 ms , Memery:2672.2812K ,

Duration: 0.168 ms , Query= select classid as v from product where id=50286
Duration: 0.1715 ms , Query= select classid as v from product where id=50285
Duration: 0.32 ms , Query= select classid as v from product where id=50284
Duration: 0.22775 ms , Query= select classid as v from product where id=50283
Duration: 0.1925 ms , Query= select classid as v from product where id=50282
Duration: 0.16975 ms , Query= select classid as v from product where id=50281
Duration: 0.16325 ms , Query= select classid as v from product where id=50280
Duration: 0.15875 ms , Query= select classid as v from product where id=50279
Duration: 0.1645 ms , Query= select classid as v from product where id=50278
Duration: 0.16775 ms , Query= select classid as v from product where id=50277
Duration: 0.176 ms , Query= select classid as v from product where id=50273
Duration: 0.1635 ms , Query= select classid as v from product where id=50272
Duration: 0.16225 ms , Query= select classid as v from product where id=50271
Duration: 0.16125 ms , Query= select classid as v from product where id=50270
Duration: 0.20075 ms , Query= select content,id from infoclass where id in (0)