为什么服务器要好几块硬盘

页面:/news/view-3333003/ | 耗时:0.9110 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=3333003 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=3333003 LIMIT 0,1
select * from tbl_Articles_sphinx where id=3333003 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(2749759,1067047,1079355,1690560,1071239,2350746,3083924,3094035,1073568,1092189,1108141,1777554,1794633,3410235,1103285,1080529,3191797,3411889,1127311,922079,2894289,1101641,3222346,2499102,1488097,144945,1086420,1101629,2470818,2141951) ORDER BY field (ArticleID,2749759,1067047,1079355,1690560,1071239,2350746,3083924,3094035,1073568,1092189,1108141,1777554,1794633,3410235,1103285,1080529,3191797,3411889,1127311,922079,2894289,1101641,3222346,2499102,1488097,144945,1086420,1101629,2470818,2141951)