Duration: 0.324 ms , Query= select classid as v from product where id=20748 Duration: 0.175 ms , Query= select classid as v from product where id=20732 Duration: 0.1555 ms , Query= select classid as v from product where id=20603 Duration: 0.13775 ms , Query= select classid as v from product where id=20365 Duration: 0.215 ms , Query= select classid as v from product where id=20364 Duration: 0.14025 ms , Query= select classid as v from product where id=20363 Duration: 0.1375 ms , Query= select classid as v from product where id=20357 Duration: 0.13725 ms , Query= select classid as v from product where id=20088 Duration: 0.13075 ms , Query= select classid as v from product where id=20087 Duration: 0.12575 ms , Query= select classid as v from product where id=20086 Duration: 0.12175 ms , Query= select classid as v from product where id=20085 Duration: 0.1395 ms , Query= select classid as v from product where id=19906 Duration: 0.165 ms , Query= select * from ptaglist where type>=0 Duration: 0.28975 ms , Query= select tid,count(tid) as num from ptag inner join product on pid=product.id and state>=0 and classid in(521) group by tid Duration: 0.13575 ms , Query= select content,id from infoclass where id in (0)