Duration: 0.1505 ms , Query= select classid as v from product where id=21757 Duration: 0.16925 ms , Query= select classid as v from product where id=21755 Duration: 0.15325 ms , Query= select classid as v from product where id=21753 Duration: 0.1965 ms , Query= select classid as v from product where id=21752 Duration: 0.16925 ms , Query= select classid as v from product where id=21750 Duration: 0.15675 ms , Query= select classid as v from product where id=21554 Duration: 0.15325 ms , Query= select classid as v from product where id=21553 Duration: 0.16675 ms , Query= select classid as v from product where id=21552 Duration: 0.15325 ms , Query= select classid as v from product where id=21551 Duration: 0.1515 ms , Query= select classid as v from product where id=21550 Duration: 0.16575 ms , Query= select classid as v from product where id=21545 Duration: 0.17925 ms , Query= select classid as v from product where id=21544 Duration: 0.17425 ms , Query= select classid as v from product where id=21543 Duration: 0.19975 ms , Query= select classid as v from product where id=21542 Duration: 0.17625 ms , Query= select content,id from infoclass where id in (0)