问在ASP.NET中，在迁移到SQL server的MS Access中，重用数据库连接的最佳实践是什么？

EN

public void GetEmployees() As List<Employee> {
    var employees = new List<Employee>();
    using (var connection = new SqlConnection(Configuration.ConnectionString)) {
        using (var command = connection.CreateCommand()) {
            command.CommandText = "SELECT * FROM dbo.Employee";
            connection.Open();
            using (var reader = command.ExecuteReader()) {
                while (reader.Read()) {
                    employees.Add(Employee.CreateRecordFromOpenReader(reader));
                }
            }
        }
    }

    return employees;
}

using (var scope = new TransactionScope()) {
    var employees = GetEmployees();
    employees.Map((e) => e.Status = Status.Active);
    scope.Complete();
}