微信内存越来越大怎么彻底清理

页面:/news/view-1134127/ | 耗时:1.0010 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=1134127 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1134127 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1134127 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1124857,419841,1099771,1093414,2881328,2247976,1083546,1106214,1138219,1133170,368383,2865669,1117021,1111136,643373,1130880,1927695,753391,2424635,3021145,1101653,1111980,724946,1061472,1642041,741416,1093412,951406,1097933,1093324) ORDER BY field (ArticleID,1124857,419841,1099771,1093414,2881328,2247976,1083546,1106214,1138219,1133170,368383,2865669,1117021,1111136,643373,1130880,1927695,753391,2424635,3021145,1101653,1111980,724946,1061472,1642041,741416,1093412,951406,1097933,1093324)