摘要: select cast(cast(10 as float)/3 as decimal(10,2)) as print还有Ceiling()和Floor()函数一个是上取整,一个是下取整,很好用咯 阅读全文
posted @ 2010-01-18 17:59 何翔华 阅读(15668) 评论(0) 推荐(0) 编辑