如何清理缓存

页面:/news/view-2082536/ | 耗时:0.8972 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=2082536 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2082536 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2082536 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(85413,94987,1083042,104240,364278,2302050,84480,1128633,1122387,93087,1067581,1098771,1093038,95854,1110556,80759,1111158,81416,1070971,1041527,3453231,1122625,105070,1078441,1463750,1057104,1067980,100087,81273,1044889) ORDER BY field (ArticleID,85413,94987,1083042,104240,364278,2302050,84480,1128633,1122387,93087,1067581,1098771,1093038,95854,1110556,80759,1111158,81416,1070971,1041527,3453231,1122625,105070,1078441,1463750,1057104,1067980,100087,81273,1044889)