内存频率怎么调

页面:/news/view-925332/ | 耗时:0.5857 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=925332 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=925332 LIMIT 0,1
select * from tbl_Articles_sphinx where id=925332 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1304020,373247,940554,1105229,98813,2492847,1619251,363817,371675,444331,1113031,99003,99161,383679,438537,81058,81286,1087950,1106346,1105862,466897,1126374,1099797,1104807,1107517,360785,359854,1090264,402833,1086220) ORDER BY field (ArticleID,1304020,373247,940554,1105229,98813,2492847,1619251,363817,371675,444331,1113031,99003,99161,383679,438537,81058,81286,1087950,1106346,1105862,466897,1126374,1099797,1104807,1107517,360785,359854,1090264,402833,1086220)