如何使用ODB（How to use odb On windows)

class person
  {
    ...
  private:




    string email_;

    string name_;
    unsigned short age_;
  };

 #include <string>
 #include <odb/core.hxx>  
 #pragma db object
  class person
  {
    ...
  private:
    friend class odb::access;
    person () {}

    #pragma db id
    string email_;

    string name_;
    unsigned short age_;
  };

#include <memory>   // std::auto_ptr
#include <iostream>

#include <odb/database.hxx>
#include <odb/transaction.hxx>

#include <odb/mysql/database.hxx>

//添加生成文件的引用
#include "person.hxx"
#include "person-odb.hxx"

using namespace std;
using namespace odb::core;

int
main (int argc, char* argv[])
{
  try
  {
    auto_ptr<database> db (new odb::mysql::database (argc, argv));

    unsigned long john_id, jane_id, joe_id;

    // Create a few persistent person objects.
    //
    {
      person john ("John", "Doe", 33);
      person jane ("Jane", "Doe", 32);
      person joe ("Joe", "Dirt", 30);

      transaction t (db->begin ());

      // Make objects persistent and save their ids for later use.
      //
      john_id = db->persist (john);
      jane_id = db->persist (jane);
      joe_id = db->persist (joe);

      t.commit ();
    }
  }
  catch (const odb::exception& e)
  {
    cerr << e.what () << endl;
    return 1;
  }
}