Duration: 0.21125 ms , Query= select classid as v from product where id=50853 Duration: 0.19325 ms , Query= select classid as v from product where id=50852 Duration: 0.1925 ms , Query= select classid as v from product where id=50851 Duration: 0.17675 ms , Query= select classid as v from product where id=50850 Duration: 0.18725 ms , Query= select classid as v from product where id=50849 Duration: 0.183 ms , Query= select classid as v from product where id=50848 Duration: 0.184 ms , Query= select classid as v from product where id=50847 Duration: 0.1895 ms , Query= select classid as v from product where id=50845 Duration: 0.17175 ms , Query= select classid as v from product where id=50292 Duration: 0.20875 ms , Query= select classid as v from product where id=50291 Duration: 0.22 ms , Query= select classid as v from product where id=50290 Duration: 0.21775 ms , Query= select classid as v from product where id=50289 Duration: 0.15625 ms , Query= select classid as v from product where id=50288 Duration: 0.15375 ms , Query= select classid as v from product where id=50287 Duration: 0.18875 ms , Query= select content,id from infoclass where id in (0)