run表示什么指示灯

页面:/news/view-795634/ | 耗时:0.9897 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=795634 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=795634 LIMIT 0,1
select * from tbl_Articles_sphinx where id=795634 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(514152,2131975,864386,703830,812816,515950,714364,937530,479571,927313,719343,741462,614711,645601,397894,739891,847177,552055,680699,825076,380437,574624,880553,569765,953344,645051,955823,660840,716004,832989) ORDER BY field (ArticleID,514152,2131975,864386,703830,812816,515950,714364,937530,479571,927313,719343,741462,614711,645601,397894,739891,847177,552055,680699,825076,380437,574624,880553,569765,953344,645051,955823,660840,716004,832989)