Duration: 0.134 ms , Query= select classid as v from product where id=52303 Duration: 0.12625 ms , Query= select classid as v from product where id=52302 Duration: 0.176 ms , Query= select classid as v from product where id=52301 Duration: 0.1435 ms , Query= select classid as v from product where id=52300 Duration: 0.14 ms , Query= select classid as v from product where id=52299 Duration: 0.176 ms , Query= select classid as v from product where id=52298 Duration: 0.15075 ms , Query= select classid as v from product where id=52297 Duration: 0.158 ms , Query= select classid as v from product where id=52296 Duration: 0.1685 ms , Query= select classid as v from product where id=52295 Duration: 0.17625 ms , Query= select classid as v from product where id=52294 Duration: 0.188 ms , Query= select classid as v from product where id=52293 Duration: 0.1705 ms , Query= select classid as v from product where id=52292 Duration: 0.159 ms , Query= select classid as v from product where id=52291 Duration: 0.19225 ms , Query= select classid as v from product where id=52290 Duration: 0.21025 ms , Query= select content,id from infoclass where id in (0)