摘要: 说明:(1)日期以年月形式显示:convert(varchar(7),字段名,120) ,(2)加一列(3)自编号:row_number() over(order by 字段名 desc) as RowIDrow_number() over(partition by 字段1 order by 字段2... 阅读全文
posted @ 2014-11-25 15:41 Jackerson 阅读(200) 评论(0) 推荐(0)