Duration: 0.1615 ms , Query= select classid as v from product where id=21231 Duration: 0.14575 ms , Query= select classid as v from product where id=21230 Duration: 0.1345 ms , Query= select classid as v from product where id=21229 Duration: 0.13225 ms , Query= select classid as v from product where id=21228 Duration: 0.146 ms , Query= select classid as v from product where id=21227 Duration: 0.132 ms , Query= select classid as v from product where id=21226 Duration: 0.1295 ms , Query= select classid as v from product where id=21224 Duration: 0.1315 ms , Query= select classid as v from product where id=21223 Duration: 0.1325 ms , Query= select classid as v from product where id=21220 Duration: 0.133 ms , Query= select classid as v from product where id=21219 Duration: 0.13725 ms , Query= select classid as v from product where id=21218 Duration: 0.1495 ms , Query= select classid as v from product where id=21217 Duration: 0.1315 ms , Query= select classid as v from product where id=21216 Duration: 0.13175 ms , Query= select classid as v from product where id=21213 Duration: 0.14525 ms , Query= select content,id from infoclass where id in (0)