#pragma once

#include <memory>
#include <iostream>

#include <odb/core.hxx>

#pragma db namespace pointer(std::shared_ptr) \
                     table("ns1_")
namespace ns1 {
#pragma db namespace pointer(std::shared_ptr) \
                     table("ns2_")
  namespace ns2 {

#pragma db object polymorphic
    class data
    {
    public:
      data();
      virtual ~data() {}

      unsigned long long id() const { return m_id; }

    private:
      friend class odb::access;

#pragma db id auto
      unsigned long long m_id;
    };

  }
}