Duration: 0.16125 ms , Query= select classid as v from product where id=1941 Duration: 0.13975 ms , Query= select classid as v from product where id=1940 Duration: 0.15475 ms , Query= select classid as v from product where id=1938 Duration: 0.16725 ms , Query= select classid as v from product where id=1936 Duration: 0.154 ms , Query= select classid as v from product where id=1935 Duration: 0.1555 ms , Query= select classid as v from product where id=1932 Duration: 0.14975 ms , Query= select classid as v from product where id=1925 Duration: 0.1385 ms , Query= select classid as v from product where id=1924 Duration: 0.188 ms , Query= select classid as v from product where id=1921 Duration: 0.18625 ms , Query= select classid as v from product where id=1920 Duration: 0.1755 ms , Query= select classid as v from product where id=1918 Duration: 0.17425 ms , Query= select classid as v from product where id=1915 Duration: 0.16 ms , Query= select classid as v from product where id=1909 Duration: 0.157 ms , Query= select classid as v from product where id=1906 Duration: 0.1795 ms , Query= select content,id from infoclass where id in (0)