Duration: 322.23425 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 Duration: 161.67 ms , Query= select * from `product` where state>0 and classid<>542 order by id desc limit 1500,12 Duration: 0.4525 ms , Query= select classid as v from product where id=53502 Duration: 0.36325 ms , Query= select classid as v from product where id=53501 Duration: 0.26375 ms , Query= select classid as v from product where id=53500 Duration: 0.21275 ms , Query= select classid as v from product where id=53499 Duration: 0.19975 ms , Query= select classid as v from product where id=53498 Duration: 0.2005 ms , Query= select classid as v from product where id=53497 Duration: 0.19 ms , Query= select classid as v from product where id=53496 Duration: 0.18625 ms , Query= select classid as v from product where id=53495 Duration: 0.18525 ms , Query= select classid as v from product where id=53493 Duration: 0.20125 ms , Query= select classid as v from product where id=53492 Duration: 0.21125 ms , Query= select classid as v from product where id=53491 Duration: 0.37275 ms , Query= select classid as v from product where id=53490 Duration: 0.31 ms , Query= select content,id from infoclass where id in (0)