Duration: 0.151 ms , Query= select classid as v from product where id=51559 Duration: 0.19075 ms , Query= select classid as v from product where id=51558 Duration: 0.187 ms , Query= select classid as v from product where id=51557 Duration: 0.18425 ms , Query= select classid as v from product where id=51510 Duration: 0.2065 ms , Query= select classid as v from product where id=51509 Duration: 0.93275 ms , Query= select classid as v from product where id=51500 Duration: 0.50175 ms , Query= select classid as v from product where id=51489 Duration: 0.2185 ms , Query= select classid as v from product where id=51481 Duration: 0.19125 ms , Query= select classid as v from product where id=51480 Duration: 0.199 ms , Query= select classid as v from product where id=51479 Duration: 0.17325 ms , Query= select classid as v from product where id=51478 Duration: 0.15975 ms , Query= select classid as v from product where id=51475 Duration: 0.17475 ms , Query= select classid as v from product where id=51474 Duration: 0.15875 ms , Query= select classid as v from product where id=51473 Duration: 0.16425 ms , Query= select content,id from infoclass where id in (0)