如何写实验假设

页面:/news/view-294050/ | 耗时:0.0914 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=294050 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=294050 LIMIT 0,1
select * from tbl_Articles_sphinx where id=294050 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(109128,1615870,1730884,1128185,1064645,1577674,109670,3277521,110389,1070088,1079426,2665175,684345,1823619,1054610,274123,2209736,1087805,110835,1071315,107167,901464,1073820,2304923,255409,1076135,383642,2977732,2588719,1590568) ORDER BY field (ArticleID,109128,1615870,1730884,1128185,1064645,1577674,109670,3277521,110389,1070088,1079426,2665175,684345,1823619,1054610,274123,2209736,1087805,110835,1071315,107167,901464,1073820,2304923,255409,1076135,383642,2977732,2588719,1590568)