Duration: 0.40575 ms , Query= select classid as v from product where id=7642 Duration: 0.301 ms , Query= select classid as v from product where id=7641 Duration: 0.218 ms , Query= select classid as v from product where id=7639 Duration: 0.211 ms , Query= select classid as v from product where id=7638 Duration: 0.1915 ms , Query= select classid as v from product where id=7629 Duration: 0.1865 ms , Query= select classid as v from product where id=7628 Duration: 0.194 ms , Query= select classid as v from product where id=7627 Duration: 0.17 ms , Query= select classid as v from product where id=7621 Duration: 0.179 ms , Query= select classid as v from product where id=7620 Duration: 0.15425 ms , Query= select classid as v from product where id=7619 Duration: 0.1565 ms , Query= select classid as v from product where id=7618 Duration: 0.1825 ms , Query= select classid as v from product where id=7616 Duration: 0.18775 ms , Query= select classid as v from product where id=7609 Duration: 0.19575 ms , Query= select classid as v from product where id=7608 Duration: 0.197 ms , Query= select content,id from infoclass where id in (0)