Duration: 0.26275 ms , Query= select classid as v from product where id=19975 Duration: 0.1565 ms , Query= select classid as v from product where id=19945 Duration: 0.159 ms , Query= select classid as v from product where id=19943 Duration: 0.1825 ms , Query= select classid as v from product where id=19940 Duration: 0.1785 ms , Query= select classid as v from product where id=19939 Duration: 0.1385 ms , Query= select classid as v from product where id=19926 Duration: 0.13725 ms , Query= select classid as v from product where id=19925 Duration: 0.14725 ms , Query= select classid as v from product where id=19914 Duration: 0.136 ms , Query= select classid as v from product where id=19891 Duration: 0.13625 ms , Query= select classid as v from product where id=19876 Duration: 0.17775 ms , Query= select classid as v from product where id=19856 Duration: 0.22925 ms , Query= select classid as v from product where id=19793 Duration: 0.2065 ms , Query= select classid as v from product where id=19781 Duration: 0.144 ms , Query= select classid as v from product where id=19780 Duration: 0.17075 ms , Query= select content,id from infoclass where id in (0)