Duration: 0.18125 ms , Query= select classid as v from product where id=585 Duration: 0.17025 ms , Query= select classid as v from product where id=575 Duration: 0.19475 ms , Query= select classid as v from product where id=571 Duration: 0.187 ms , Query= select classid as v from product where id=552 Duration: 0.14975 ms , Query= select classid as v from product where id=509 Duration: 0.1415 ms , Query= select classid as v from product where id=508 Duration: 0.162 ms , Query= select classid as v from product where id=504 Duration: 0.18875 ms , Query= select classid as v from product where id=502 Duration: 0.1775 ms , Query= select classid as v from product where id=491 Duration: 0.14325 ms , Query= select classid as v from product where id=443 Duration: 0.1425 ms , Query= select classid as v from product where id=437 Duration: 0.137 ms , Query= select classid as v from product where id=425 Duration: 0.15225 ms , Query= select classid as v from product where id=389 Duration: 0.137 ms , Query= select classid as v from product where id=372 Duration: 0.15975 ms , Query= select content,id from infoclass where id in (0)