Duration: 0.155 ms , Query= select classid as v from product where id=20500 Duration: 0.156 ms , Query= select classid as v from product where id=20497 Duration: 0.16575 ms , Query= select classid as v from product where id=20496 Duration: 0.15125 ms , Query= select classid as v from product where id=20408 Duration: 0.13875 ms , Query= select classid as v from product where id=20407 Duration: 0.1405 ms , Query= select classid as v from product where id=20406 Duration: 0.1515 ms , Query= select classid as v from product where id=20404 Duration: 0.15 ms , Query= select classid as v from product where id=20394 Duration: 0.13925 ms , Query= select classid as v from product where id=20393 Duration: 0.16775 ms , Query= select classid as v from product where id=20392 Duration: 0.13875 ms , Query= select classid as v from product where id=20352 Duration: 0.145 ms , Query= select classid as v from product where id=20351 Duration: 0.15425 ms , Query= select classid as v from product where id=20337 Duration: 0.14425 ms , Query= select classid as v from product where id=20333 Duration: 0.14475 ms , Query= select content,id from infoclass where id in (0)