Duration: 0.44675 ms , Query= select classid as v from product where id=2202 Duration: 0.297 ms , Query= select classid as v from product where id=2190 Duration: 0.207 ms , Query= select classid as v from product where id=2189 Duration: 0.19775 ms , Query= select classid as v from product where id=2188 Duration: 0.17125 ms , Query= select classid as v from product where id=2187 Duration: 0.20725 ms , Query= select classid as v from product where id=2164 Duration: 0.1935 ms , Query= select classid as v from product where id=1968 Duration: 0.18725 ms , Query= select classid as v from product where id=1963 Duration: 0.16675 ms , Query= select classid as v from product where id=1962 Duration: 0.17025 ms , Query= select classid as v from product where id=1961 Duration: 0.20275 ms , Query= select classid as v from product where id=1960 Duration: 0.1885 ms , Query= select classid as v from product where id=1959 Duration: 0.189 ms , Query= select classid as v from product where id=1958 Duration: 0.187 ms , Query= select classid as v from product where id=1957 Duration: 0.19225 ms , Query= select content,id from infoclass where id in (0)