Duration: 0.141 ms , Query= select classid as v from product where id=20639 Duration: 0.1755 ms , Query= select classid as v from product where id=20637 Duration: 0.185 ms , Query= select classid as v from product where id=20627 Duration: 0.1495 ms , Query= select classid as v from product where id=20626 Duration: 0.1375 ms , Query= select classid as v from product where id=20568 Duration: 0.1725 ms , Query= select classid as v from product where id=20567 Duration: 0.1385 ms , Query= select classid as v from product where id=20565 Duration: 0.1315 ms , Query= select classid as v from product where id=20563 Duration: 0.14775 ms , Query= select classid as v from product where id=20554 Duration: 0.1335 ms , Query= select classid as v from product where id=20551 Duration: 0.1325 ms , Query= select classid as v from product where id=20463 Duration: 0.14 ms , Query= select classid as v from product where id=20332 Duration: 0.13525 ms , Query= select classid as v from product where id=20197 Duration: 0.134 ms , Query= select classid as v from product where id=20196 Duration: 0.148 ms , Query= select content,id from infoclass where id in (0)