Duration: 0.20725 ms , Query= select classid as v from product where id=50853 Duration: 0.213 ms , Query= select classid as v from product where id=50852 Duration: 0.19575 ms , Query= select classid as v from product where id=50851 Duration: 0.185 ms , Query= select classid as v from product where id=50850 Duration: 0.21275 ms , Query= select classid as v from product where id=50849 Duration: 0.19675 ms , Query= select classid as v from product where id=50848 Duration: 0.203 ms , Query= select classid as v from product where id=50847 Duration: 0.41825 ms , Query= select classid as v from product where id=50845 Duration: 0.20325 ms , Query= select classid as v from product where id=50292 Duration: 0.1925 ms , Query= select classid as v from product where id=50291 Duration: 0.2565 ms , Query= select classid as v from product where id=50290 Duration: 0.2225 ms , Query= select classid as v from product where id=50289 Duration: 0.2145 ms , Query= select classid as v from product where id=50288 Duration: 0.20725 ms , Query= select classid as v from product where id=50287 Duration: 0.193 ms , Query= select content,id from infoclass where id in (0)