Process Time:589.5780 ms , Memery:2670.3750K ,

Duration: 0.14375 ms , Query= select classid as v from product where id=49992
Duration: 0.32525 ms , Query= select classid as v from product where id=49990
Duration: 0.2095 ms , Query= select classid as v from product where id=49989
Duration: 0.14225 ms , Query= select classid as v from product where id=49987
Duration: 0.13975 ms , Query= select classid as v from product where id=49986
Duration: 0.1345 ms , Query= select classid as v from product where id=49985
Duration: 0.1355 ms , Query= select classid as v from product where id=49984
Duration: 0.139 ms , Query= select classid as v from product where id=49983
Duration: 0.12475 ms , Query= select classid as v from product where id=49979
Duration: 0.12675 ms , Query= select classid as v from product where id=49978
Duration: 0.1235 ms , Query= select classid as v from product where id=49977
Duration: 0.135 ms , Query= select classid as v from product where id=49976
Duration: 0.12675 ms , Query= select classid as v from product where id=49975
Duration: 0.123 ms , Query= select classid as v from product where id=49974
Duration: 0.14 ms , Query= select content,id from infoclass where id in (0)