Duration: 0.16125 ms , Query= select classid as v from product where id=37900 Duration: 0.159 ms , Query= select classid as v from product where id=37737 Duration: 0.164 ms , Query= select classid as v from product where id=37685 Duration: 0.176 ms , Query= select classid as v from product where id=37682 Duration: 0.16 ms , Query= select classid as v from product where id=37680 Duration: 0.16225 ms , Query= select classid as v from product where id=37653 Duration: 0.1665 ms , Query= select classid as v from product where id=37652 Duration: 0.179 ms , Query= select classid as v from product where id=37646 Duration: 0.15875 ms , Query= select classid as v from product where id=37641 Duration: 0.16625 ms , Query= select classid as v from product where id=37630 Duration: 0.18475 ms , Query= select classid as v from product where id=37629 Duration: 0.16025 ms , Query= select classid as v from product where id=37624 Duration: 0.39275 ms , Query= select classid as v from product where id=37623 Duration: 0.25875 ms , Query= select classid as v from product where id=37548 Duration: 0.19275 ms , Query= select content,id from infoclass where id in (0)