31除以2怎么算

页面:/news/view-2674781/ | 耗时:0.8485 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=2674781 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2674781 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2674781 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(530023,360768,705597,1458111,690689,692842,720515,3075597,3143350,3403009,1522500,1096668,730920,87624,2668294,868277,3047770,492852,535534,716569,404807,1430066,1144661,1421488,941232,1578405,1154957,3233698,3492797,910593) ORDER BY field (ArticleID,530023,360768,705597,1458111,690689,692842,720515,3075597,3143350,3403009,1522500,1096668,730920,87624,2668294,868277,3047770,492852,535534,716569,404807,1430066,1144661,1421488,941232,1578405,1154957,3233698,3492797,910593)