Duration: 0.14625 ms , Query= select classid as v from product where id=47550 Duration: 0.13 ms , Query= select classid as v from product where id=47549 Duration: 0.1275 ms , Query= select classid as v from product where id=47548 Duration: 0.1755 ms , Query= select classid as v from product where id=47547 Duration: 0.14125 ms , Query= select classid as v from product where id=47546 Duration: 0.151 ms , Query= select classid as v from product where id=47545 Duration: 0.151 ms , Query= select classid as v from product where id=47544 Duration: 0.14175 ms , Query= select classid as v from product where id=47539 Duration: 0.13625 ms , Query= select classid as v from product where id=47538 Duration: 0.137 ms , Query= select classid as v from product where id=47537 Duration: 0.1465 ms , Query= select classid as v from product where id=47535 Duration: 0.13225 ms , Query= select classid as v from product where id=47529 Duration: 0.1295 ms , Query= select classid as v from product where id=47528 Duration: 0.1415 ms , Query= select classid as v from product where id=47527 Duration: 0.135 ms , Query= select content,id from infoclass where id in (0)