Duration: 0.141 ms , Query= select classid as v from product where id=20131 Duration: 0.12875 ms , Query= select classid as v from product where id=20130 Duration: 0.129 ms , Query= select classid as v from product where id=20090 Duration: 0.128 ms , Query= select classid as v from product where id=20089 Duration: 0.128 ms , Query= select classid as v from product where id=20088 Duration: 0.12725 ms , Query= select classid as v from product where id=20087 Duration: 0.12625 ms , Query= select classid as v from product where id=20086 Duration: 0.138 ms , Query= select classid as v from product where id=20085 Duration: 0.1345 ms , Query= select classid as v from product where id=20084 Duration: 0.13625 ms , Query= select classid as v from product where id=20083 Duration: 0.1295 ms , Query= select classid as v from product where id=20082 Duration: 0.1365 ms , Query= select classid as v from product where id=20081 Duration: 0.13175 ms , Query= select classid as v from product where id=20080 Duration: 0.127 ms , Query= select classid as v from product where id=20079 Duration: 0.13325 ms , Query= select content,id from infoclass where id in (0)