摘要: 郁闷,msn上不去,没法干活。记上最近项目中用到的一些code snippet1.查询今天的记录select datediff(dd,ConvDateTime,getdate()),* from dbo.rbConversationMaster where datediff(dd,ConvDateTime,getdate())=0 DataDiff Returns the number of da... 阅读全文
posted @ 2006-05-24 11:57 upzone 阅读(329) 评论(1) 推荐(0) 编辑