Duration: 0.148 ms , Query= select classid as v from product where id=20728 Duration: 0.1395 ms , Query= select classid as v from product where id=20724 Duration: 0.143 ms , Query= select classid as v from product where id=20723 Duration: 0.17425 ms , Query= select classid as v from product where id=20722 Duration: 0.1605 ms , Query= select classid as v from product where id=20701 Duration: 0.14675 ms , Query= select classid as v from product where id=20700 Duration: 0.13925 ms , Query= select classid as v from product where id=20690 Duration: 0.142 ms , Query= select classid as v from product where id=20689 Duration: 0.12825 ms , Query= select classid as v from product where id=20673 Duration: 0.17675 ms , Query= select classid as v from product where id=20668 Duration: 0.1715 ms , Query= select classid as v from product where id=20667 Duration: 0.1315 ms , Query= select classid as v from product where id=20653 Duration: 0.12325 ms , Query= select classid as v from product where id=20648 Duration: 0.1205 ms , Query= select classid as v from product where id=20645 Duration: 0.1345 ms , Query= select content,id from infoclass where id in (0)