42分之49约分后等于多少

页面:/news/view-478019/ | 耗时:0.8553 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=478019 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=478019 LIMIT 0,1
select * from tbl_Articles_sphinx where id=478019 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(2319547,2809580,196503,108925,1097442,2740312,366234,241887,351107,441578,361766,307704,1108544,1115263,625441,1065569,571851,739824,152263,3351423,625407,574210,120227,210896,3289679,493486,112323,200125,109836,330112) ORDER BY field (ArticleID,2319547,2809580,196503,108925,1097442,2740312,366234,241887,351107,441578,361766,307704,1108544,1115263,625441,1065569,571851,739824,152263,3351423,625407,574210,120227,210896,3289679,493486,112323,200125,109836,330112)