苹果手机怎样清理内存空间

页面:/news/view-2855666/ | 耗时:0.1999 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=2855666 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2855666 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2855666 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1574328,183980,160002,2702571,169321,268462,223823,2614160,643783,225996,209367,608750,1625347,138139,113708,164342,1516533,1411622,2665882,143496,136999,319691,232905,205576,168921,2070397,183096,1430357,1045885,198735) ORDER BY field (ArticleID,1574328,183980,160002,2702571,169321,268462,223823,2614160,643783,225996,209367,608750,1625347,138139,113708,164342,1516533,1411622,2665882,143496,136999,319691,232905,205576,168921,2070397,183096,1430357,1045885,198735)