极昼极夜是怎么形成的

页面:/news/view-1393119/ | 耗时:0.8203 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=1393119 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1393119 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1393119 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(450228,2692636,2721780,1094822,3133323,2879415,1527627,1056391,486776,3019815,1296262,1120106,401256,365652,2274977,1205391,906140,3518062,485235,3302298,949877,1085793,1152431,458069,2761639,621236,1213068,370583,3229266,627833) ORDER BY field (ArticleID,450228,2692636,2721780,1094822,3133323,2879415,1527627,1056391,486776,3019815,1296262,1120106,401256,365652,2274977,1205391,906140,3518062,485235,3302298,949877,1085793,1152431,458069,2761639,621236,1213068,370583,3229266,627833)