Duration: 0.19475 ms , Query= select classid as v from product where id=50518 Duration: 0.17625 ms , Query= select classid as v from product where id=50517 Duration: 0.18 ms , Query= select classid as v from product where id=50516 Duration: 0.16675 ms , Query= select classid as v from product where id=50515 Duration: 0.16425 ms , Query= select classid as v from product where id=50514 Duration: 0.1615 ms , Query= select classid as v from product where id=50513 Duration: 0.18325 ms , Query= select classid as v from product where id=50512 Duration: 0.17675 ms , Query= select classid as v from product where id=50511 Duration: 0.18325 ms , Query= select classid as v from product where id=50510 Duration: 0.1755 ms , Query= select classid as v from product where id=50509 Duration: 0.1675 ms , Query= select classid as v from product where id=50506 Duration: 0.20525 ms , Query= select classid as v from product where id=50502 Duration: 0.178 ms , Query= select classid as v from product where id=50501 Duration: 0.17225 ms , Query= select classid as v from product where id=50500 Duration: 0.20875 ms , Query= select content,id from infoclass where id in (0)