Duration: 0.1545 ms , Query= select classid as v from product where id=20132 Duration: 0.165 ms , Query= select classid as v from product where id=20125 Duration: 0.17625 ms , Query= select classid as v from product where id=20124 Duration: 0.2095 ms , Query= select classid as v from product where id=20116 Duration: 0.17325 ms , Query= select classid as v from product where id=20112 Duration: 0.1685 ms , Query= select classid as v from product where id=20099 Duration: 0.16975 ms , Query= select classid as v from product where id=20057 Duration: 0.17325 ms , Query= select classid as v from product where id=20052 Duration: 0.1695 ms , Query= select classid as v from product where id=20032 Duration: 0.195 ms , Query= select classid as v from product where id=20031 Duration: 0.17775 ms , Query= select classid as v from product where id=20030 Duration: 0.17875 ms , Query= select classid as v from product where id=20029 Duration: 0.18025 ms , Query= select classid as v from product where id=20028 Duration: 0.16675 ms , Query= select classid as v from product where id=20023 Duration: 0.17925 ms , Query= select content,id from infoclass where id in (0)