Duration: 0.1455 ms , Query= select classid as v from product where id=52220 Duration: 0.1415 ms , Query= select classid as v from product where id=52219 Duration: 0.176 ms , Query= select classid as v from product where id=52218 Duration: 0.14925 ms , Query= select classid as v from product where id=52179 Duration: 0.18225 ms , Query= select classid as v from product where id=52178 Duration: 0.16075 ms , Query= select classid as v from product where id=52177 Duration: 0.1385 ms , Query= select classid as v from product where id=52176 Duration: 0.1495 ms , Query= select classid as v from product where id=52166 Duration: 0.14875 ms , Query= select classid as v from product where id=52165 Duration: 0.141 ms , Query= select classid as v from product where id=52164 Duration: 0.13825 ms , Query= select classid as v from product where id=52163 Duration: 0.16425 ms , Query= select classid as v from product where id=52162 Duration: 0.141 ms , Query= select classid as v from product where id=52161 Duration: 0.159 ms , Query= select classid as v from product where id=52160 Duration: 0.1425 ms , Query= select content,id from infoclass where id in (0)