hub指的是什么

页面:/news/view-2919036/ | 耗时:0.3209 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=2919036 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2919036 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2919036 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(515321,520321,970384,735937,1042566,2191233,3442308,452861,582393,516862,2146184,3257618,1179660,473274,2538193,2440455,1052285,3276923,528467,1046932,1715062,652120,1515904,1564191,942261,1058579,458909,3220613,517408,564322) ORDER BY field (ArticleID,515321,520321,970384,735937,1042566,2191233,3442308,452861,582393,516862,2146184,3257618,1179660,473274,2538193,2440455,1052285,3276923,528467,1046932,1715062,652120,1515904,1564191,942261,1058579,458909,3220613,517408,564322)