堡垒机的作用是什么

页面:/news/view-948948/ | 耗时:0.4176 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=948948 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=948948 LIMIT 0,1
select * from tbl_Articles_sphinx where id=948948 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(418791,998347,983059,854395,446599,668858,932678,1120731,614731,774315,1097853,1110003,406129,618196,1062050,556994,755363,1077430,1226534,1050250,754502,1076738,380463,573378,488133,893737,584579,964275,951426,854548) ORDER BY field (ArticleID,418791,998347,983059,854395,446599,668858,932678,1120731,614731,774315,1097853,1110003,406129,618196,1062050,556994,755363,1077430,1226534,1050250,754502,1076738,380463,573378,488133,893737,584579,964275,951426,854548)