摘要: 代码虽少,功能却不小啊。希望.net 3.0也能像这样动起来。 1SELECT DISTINCT CASE WHEN BeginTime >@BeginDate THEN Day(BeginTime) ELSE Day(EndTime) END [Day] FROM [VideoFile] WHERE ClientKey =@ClientKey AND EndTime >= @BeginDa... 阅读全文
posted @ 2006-10-11 21:36 xiaowy 阅读(217) 评论(0) 推荐(0)