Duration: 0.18625 ms , Query= select classid as v from product where id=21580 Duration: 0.19125 ms , Query= select classid as v from product where id=21577 Duration: 0.158 ms , Query= select classid as v from product where id=21575 Duration: 0.1725 ms , Query= select classid as v from product where id=21570 Duration: 0.177 ms , Query= select classid as v from product where id=21568 Duration: 0.143 ms , Query= select classid as v from product where id=21567 Duration: 0.1715 ms , Query= select classid as v from product where id=21565 Duration: 0.177 ms , Query= select classid as v from product where id=21563 Duration: 0.16575 ms , Query= select classid as v from product where id=21562 Duration: 0.145 ms , Query= select classid as v from product where id=21495 Duration: 0.15375 ms , Query= select classid as v from product where id=21494 Duration: 0.16 ms , Query= select classid as v from product where id=21493 Duration: 0.1585 ms , Query= select classid as v from product where id=21491 Duration: 0.16675 ms , Query= select classid as v from product where id=21490 Duration: 0.20925 ms , Query= select content,id from infoclass where id in (0)