摘要:
根据行号自动把当前行号插入到某列中 实现排序 update tempTable set DisplayOrder = right( CAST(rownum as NVARCHAR),5) from( select DisplayOrder, ROW_NUMBER() over(order by na 阅读全文
摘要:
1.定义一个接口 里面是配置的属性等 public interface IMyConfiguration { int Id { get; set; } string Name { get; set; } } 2.实现接口 public class MyConfiguration: IMyConfig 阅读全文