法布尔为什么这样做实验

页面:/news/view-2365120/ | 耗时:0.6866 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=2365120 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2365120 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2365120 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(2627728,338154,1086116,2213519,1108840,850996,1660668,2003707,2517964,1660678,3023198,1110157,1820365,1106795,1953293,2474278,1741142,3047699,1658873,1699374,1054860,1049046,1044609,1718857,1679389,328698,1789163,2773765,287161,937947) ORDER BY field (ArticleID,2627728,338154,1086116,2213519,1108840,850996,1660668,2003707,2517964,1660678,3023198,1110157,1820365,1106795,1953293,2474278,1741142,3047699,1658873,1699374,1054860,1049046,1044609,1718857,1679389,328698,1789163,2773765,287161,937947)