用存储过程更新记录
zj558 2004-09-14 04:16:44 comm.CommandText="update_user1_1";
comm.Connection=cn;
comm.CommandType=System.Data.CommandType.StoredProcedure;
comm.Parameters.Add("@xm_1",System.Data.SqlDbType.NVarChar,255,"xm");
comm.Parameters.Add("@passwd_4",System.Data.SqlDbType.NVarChar,255,"passwd");
comm.Parameters["@xm_1"].Value=xm.Text;
comm.Parameters["@passwd_4"].Value=passwd.Text;
comm.ExecuteNonQuery();
其中update_user1_1。
CREATE PROCEDURE [update_user1_1](@xm_1 [nvarchar],@passwd_4 [nvarchar](255))
AS UPDATE [school].[dbo].[user1]
SET [passwd] = @passwd_4 WHERE ( [xm] = @xm_1 )
GO