Database backup from asp.net

string ConnectionString="Place Your ConnectionString";
public static void GenerateBackup(string DBName,string Location)
        {
            if (ConnectionString.Length > 0)
            {
                System.Data.SqlClient.SqlConnection dbConn = null;
                try
                {
                   
                    string Query = "BACKUP DATABASE "+DBName+" TO DISK = '" + Location+ DateTime.Now.TimeOfDay.Ticks + ".bak'";
                   
                    dbConn = new System.Data.SqlClient.SqlConnection(ConnectionString);
                    dbConn.Open();
                    System.Data.SqlClient.SqlCommand dbCmd = new System.Data.SqlClient.SqlCommand(Query, dbConn);
                    dbCmd.ExecuteNonQuery();
                }
                catch (Exception ex)
                {
                    //LogError(ex);
                }
                finally
                {
                    if (dbConn.State.ToString().Equals("Open"))
                    {
                        dbConn.Close();
                    }
                    dbConn.Dispose();
                }
            }
        }