如何减小测量误差

页面:/news/view-2503221/ | 耗时:0.8294 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=2503221 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2503221 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2503221 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(2181341,108642,112592,3054804,1130366,627321,115068,901464,111662,1122956,116160,109662,2080010,1082441,1083103,2958699,2812369,109721,267242,116551,112127,3321727,1062078,3039078,741231,114470,114760,111402,115834,2347282) ORDER BY field (ArticleID,2181341,108642,112592,3054804,1130366,627321,115068,901464,111662,1122956,116160,109662,2080010,1082441,1083103,2958699,2812369,109721,267242,116551,112127,3321727,1062078,3039078,741231,114470,114760,111402,115834,2347282)