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1 public class User 2 { 3 public string UserID { get; set; } 4 public string UserName { get; set; } 5 public string Password { get; set; } 6 [Description("测试")] 7 public string UserGroupId { get; set; } 8 public UserGroup UserGroup { get; set; } 9 public List<Role> Roles { get; set; } 10 } 11 12 public class UserGroup 13 { 14 public string GroupID { get; set; } 15 public string GroupName { get; set; } 16 public List<User> Users { get; set; } 17 } 18 19 public class Role 20 { 21 public string RoleID { get; set; } 22 public string RoleName { get; set; } 23 public List<User> Users { get; set; } 24 }
--新增数据
1 alter PROC createData 2 @rowNum INT 3 AS 4 DECLARE @index INT =1,@id VARCHAR(50)=NEWID() 5 INSERT dbo.UserGroups 6 ( GroupID, GroupName ) 7 VALUES ( @id, -- GroupID - nvarchar(128) 8 N‘开发组‘ -- GroupName - nvarchar(max) 9 ) 10 WHILE(@index<=@rowNum) 11 BEGIN 12 INSERT dbo.Users 13 ( UserID , 14 UserName , 15 Password , 16 UserGroupId 17 ) 18 VALUES ( NEWID(), 19 N‘张三‘ , -- UserName - nvarchar(max) 20 N‘123456‘ , -- Password - nvarchar(max) 21 @id -- UserGroupId - nvarchar(128) 22 ) 23 SET @index=@index+1 24 END
--删除数据
alter PROC DeleteData AS BEGIN TRUNCATE TABLE dbo.Users END
--修改数据
ALTER PROC ModifyData @uid VARchar(50), @userName varchar(50) AS BEGIN UPDATE dbo.Users SET UserName=@userName WHERE UserID=@uid END
--查找数据
ALTER PROC GetLlist @rowNumber int AS BEGIN SELECT * FROM ( SELECT ROW_NUMBER() OVER(ORDER BY UserID) AS ID,* FROM dbo.Users ) AS A WHERE A.ID<=@rowNumber END
1 var db = new TestDbContext(); 2 SqlParameter[] parameter = new SqlParameter[1]; 3 parameter[0] = new SqlParameter("@rowNumber", 10); 4 var users = db.Users.SqlQuery("exec GetLlist @rowNumber", parameter).ToList();
var db = new TestDbContext(); int count = db.Database.SqlQuery(typeof(int),"exec ProSelectCount").Cast<int>().FirstOrDefault();
var db = new TestDbContext(); SqlParameter[] parameter = new SqlParameter[1]; parameter[0] = new SqlParameter("@rowNum", 5); db.Database.ExecuteSqlCommand("exec CreateData @rowNum", parameter);
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原文地址:http://www.cnblogs.com/yangda/p/4772612.html