From 2f17222fd6b2f3cfa251e57daf67ee58d25d6e43 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Thu, 23 Sep 2010 09:32:31 +0200
Subject: Add the mapping example

It shows how to map between C++ value types and SQL types
---
 mapping/driver.cxx | 62 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 62 insertions(+)
 create mode 100644 mapping/driver.cxx

(limited to 'mapping/driver.cxx')

diff --git a/mapping/driver.cxx b/mapping/driver.cxx
new file mode 100644
index 0000000..fd878dc
--- /dev/null
+++ b/mapping/driver.cxx
@@ -0,0 +1,62 @@
+// file      : mapping/driver.cxx
+// author    : Boris Kolpackov <boris@codesynthesis.com>
+// copyright : not copyrighted - public domain
+
+#include <memory>   // std::auto_ptr
+#include <iostream>
+
+#include <odb/database.hxx>
+#include <odb/transaction.hxx>
+
+#include "database.hxx" // create_database
+
+#include "person.hxx"
+#include "person-odb.hxx"
+
+using namespace std;
+using namespace odb;
+
+int
+main (int argc, char* argv[])
+{
+  try
+  {
+    auto_ptr<database> db (create_database (argc, argv));
+
+    {
+      person john ("John", "Doe", date (1978, 10, 13), true);
+      person jane ("Jane", "Doe", date (1975, 11, 23), false);
+      person joe ("Joe", "Dirt", date (1973, 12, 28), true);
+
+      transaction t (db->begin_transaction ());
+
+      db->persist (john);
+      db->persist (jane);
+      db->persist (joe);
+
+      t.commit ();
+    }
+
+    {
+      typedef odb::query<person> query;
+      typedef odb::result<person> result;
+
+      transaction t (db->begin_transaction ());
+
+      result r (db->query<person> (query::married &&
+                                   query::born == date (1978, 10, 13)));
+
+      for (result::iterator i (r.begin ()); i != r.end (); ++i)
+      {
+        cout << i->first () << " " << i->last () << endl;
+      }
+
+      t.commit ();
+    }
+  }
+  catch (const odb::exception& e)
+  {
+    cerr << e.what () << endl;
+    return 1;
+  }
+}
-- 
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