Duration: 28.37875 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='3.99' and price1<='4.99' Duration: 54.6485 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='3.99' and price1<='4.99' order by id desc limit 1620,12 Duration: 0.3085 ms , Query= select classid as v from product where id=29411 Duration: 0.16275 ms , Query= select classid as v from product where id=29410 Duration: 0.134 ms , Query= select classid as v from product where id=29409 Duration: 0.13375 ms , Query= select classid as v from product where id=29407 Duration: 0.131 ms , Query= select classid as v from product where id=29406 Duration: 0.1315 ms , Query= select classid as v from product where id=29405 Duration: 0.16225 ms , Query= select classid as v from product where id=29404 Duration: 0.13225 ms , Query= select classid as v from product where id=29403 Duration: 0.13175 ms , Query= select classid as v from product where id=29402 Duration: 0.12875 ms , Query= select classid as v from product where id=29395 Duration: 0.13 ms , Query= select classid as v from product where id=29393 Duration: 0.131 ms , Query= select classid as v from product where id=29389 Duration: 0.15875 ms , Query= select content,id from infoclass where id in (0)