MacD红柱表示什么？

页面:/news/view-2399160/ | 耗时:0.1318 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=2399160 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2399160 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2399160 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(371267,1703430,667585,537872,722316,1450901,396276,597654,592492,838639,1213059,414198,3485800,770615,1598120,1016720,1401633,1870259,546016,997179,928266,1952653,610796,2399160,718792,513645,746571,1158086,1149676,505000) ORDER BY field (ArticleID,371267,1703430,667585,537872,722316,1450901,396276,597654,592492,838639,1213059,414198,3485800,770615,1598120,1016720,1401633,1870259,546016,997179,928266,1952653,610796,2399160,718792,513645,746571,1158086,1149676,505000)