Duration: 0.1335 ms , Query= select classid as v from product where id=20539 Duration: 0.128 ms , Query= select classid as v from product where id=20538 Duration: 0.1275 ms , Query= select classid as v from product where id=20537 Duration: 0.1285 ms , Query= select classid as v from product where id=20535 Duration: 0.12675 ms , Query= select classid as v from product where id=20534 Duration: 0.12625 ms , Query= select classid as v from product where id=20533 Duration: 0.14 ms , Query= select classid as v from product where id=20531 Duration: 0.12875 ms , Query= select classid as v from product where id=20530 Duration: 0.12875 ms , Query= select classid as v from product where id=20529 Duration: 0.128 ms , Query= select classid as v from product where id=20528 Duration: 0.138 ms , Query= select classid as v from product where id=20527 Duration: 0.125 ms , Query= select classid as v from product where id=20526 Duration: 0.128 ms , Query= select classid as v from product where id=20525 Duration: 0.127 ms , Query= select classid as v from product where id=20524 Duration: 0.13375 ms , Query= select content,id from infoclass where id in (0)