我可以备份硬盘上的数据库以下方法:使用存储过程从硬盘备份SQL Server数据库?
void BackUp(string ConnectionString, string DatabaseFullPath, string backUpPath)
{
progressBar1.Value = 0;
using (SqlConnection con = new SqlConnection(ConnectionString))
{
con.Open();
string UseMaster = "USE master";
SqlCommand UseMasterCommand = new SqlCommand(UseMaster, con);
UseMasterCommand.ExecuteNonQuery();
progressBar1.Value += 25;
string Alter1 = @"ALTER DATABASE [" + DatabaseFullPath + "] SET Single_User WITH Rollback Immediate";
SqlCommand Alter1Cmd = new SqlCommand(Alter1, con);
Alter1Cmd.ExecuteNonQuery();
progressBar1.Value += 25;
string Restore = @"BACKUP DATABASE [" + DatabaseFullPath + "] TO DISK = N'" + backUpPath + @"' WITH NOFORMAT, NOINIT, NAME = N'" + DatabaseFullPath + "-Full Database Backup', SKIP, NOREWIND, NOUNLOAD, STATS = 10";
SqlCommand RestoreCmd = new SqlCommand(Restore, con);
RestoreCmd.ExecuteNonQuery();
progressBar1.Value += 25;
string Alter2 = @"ALTER DATABASE [" + DatabaseFullPath + "] SET Multi_User";
SqlCommand Alter2Cmd = new SqlCommand(Alter2, con);
Alter2Cmd.ExecuteNonQuery();
progressBar1.Value += 25;
labelReport.Text = "Successful";
}
}
和,我怎样才能将其转换为一个存储过程?
(我是新手在SQL Server中)
其实我以前看过,但我自己无法创建上面的'SP'。 – 2010-11-19 07:24:49
谢谢,但我的数据库在我的Win App exe文件旁边的硬盘上! – 2010-11-19 07:50:25
编辑,但我不相信你的DatabaseFullPath参数可以是mdf文件的路径,因为它是无效的语法。这将是数据库名称。 另外我不相信你的数据库需要在单用户模式下执行备份 – 2010-11-19 08:05:15