Duration: 0.36025 ms , Query= select classid as v from product where id=52601 Duration: 0.18 ms , Query= select classid as v from product where id=52600 Duration: 0.13375 ms , Query= select classid as v from product where id=52599 Duration: 0.15125 ms , Query= select classid as v from product where id=52598 Duration: 0.1605 ms , Query= select classid as v from product where id=52597 Duration: 0.134 ms , Query= select classid as v from product where id=52596 Duration: 0.12975 ms , Query= select classid as v from product where id=52595 Duration: 0.134 ms , Query= select classid as v from product where id=52594 Duration: 0.1305 ms , Query= select classid as v from product where id=52593 Duration: 0.141 ms , Query= select classid as v from product where id=52592 Duration: 0.1555 ms , Query= select classid as v from product where id=52591 Duration: 0.1395 ms , Query= select classid as v from product where id=52590 Duration: 0.164 ms , Query= select classid as v from product where id=52589 Duration: 0.1495 ms , Query= select classid as v from product where id=52588 Duration: 0.147 ms , Query= select content,id from infoclass where id in (0)