Duration: 0.16125 ms , Query= select classid as v from product where id=2673 Duration: 0.142 ms , Query= select classid as v from product where id=2672 Duration: 0.149 ms , Query= select classid as v from product where id=2558 Duration: 0.16 ms , Query= select classid as v from product where id=2557 Duration: 0.16375 ms , Query= select classid as v from product where id=2556 Duration: 0.13575 ms , Query= select classid as v from product where id=2554 Duration: 0.1335 ms , Query= select classid as v from product where id=2553 Duration: 0.1735 ms , Query= select classid as v from product where id=2552 Duration: 0.178 ms , Query= select classid as v from product where id=2551 Duration: 0.172 ms , Query= select classid as v from product where id=2550 Duration: 0.18675 ms , Query= select classid as v from product where id=2546 Duration: 0.17475 ms , Query= select classid as v from product where id=2545 Duration: 0.136 ms , Query= select classid as v from product where id=2544 Duration: 0.13275 ms , Query= select classid as v from product where id=2540 Duration: 0.16175 ms , Query= select content,id from infoclass where id in (0)