Duration: 0.1375 ms , Query= select classid as v from product where id=49971 Duration: 0.1645 ms , Query= select classid as v from product where id=49970 Duration: 0.144 ms , Query= select classid as v from product where id=49765 Duration: 0.169 ms , Query= select classid as v from product where id=49764 Duration: 0.15475 ms , Query= select classid as v from product where id=49579 Duration: 0.1515 ms , Query= select classid as v from product where id=49566 Duration: 0.16375 ms , Query= select classid as v from product where id=49560 Duration: 0.155 ms , Query= select classid as v from product where id=49555 Duration: 0.19275 ms , Query= select classid as v from product where id=49550 Duration: 0.17275 ms , Query= select classid as v from product where id=49549 Duration: 0.15925 ms , Query= select classid as v from product where id=49548 Duration: 0.15275 ms , Query= select classid as v from product where id=49547 Duration: 0.16175 ms , Query= select classid as v from product where id=49546 Duration: 0.24625 ms , Query= select classid as v from product where id=49545 Duration: 0.14225 ms , Query= select content,id from infoclass where id in (0)