Duration: 0.17 ms , Query= select classid as v from product where id=31156 Duration: 0.174 ms , Query= select classid as v from product where id=31155 Duration: 0.14825 ms , Query= select classid as v from product where id=31154 Duration: 0.143 ms , Query= select classid as v from product where id=31153 Duration: 0.138 ms , Query= select classid as v from product where id=31152 Duration: 0.1385 ms , Query= select classid as v from product where id=31151 Duration: 0.13825 ms , Query= select classid as v from product where id=31150 Duration: 0.14275 ms , Query= select classid as v from product where id=31149 Duration: 0.163 ms , Query= select classid as v from product where id=31148 Duration: 0.152 ms , Query= select classid as v from product where id=31147 Duration: 0.14275 ms , Query= select classid as v from product where id=31146 Duration: 0.14125 ms , Query= select classid as v from product where id=31145 Duration: 0.14525 ms , Query= select classid as v from product where id=31144 Duration: 0.1645 ms , Query= select classid as v from product where id=31143 Duration: 0.223 ms , Query= select content,id from infoclass where id in (0)