Подключаем еще некоторые привычные вещи работы с odb

src/database/book_s.h

@@ -6,10 +6,10 @@
 
 #include "database_global.h"
 
-#include <QString>
 #include <QSharedPointer>
-
+#include <QString>
 #include <odb/core.hxx>
+#include <rcore/smarttypes.h>
 
 #include "author_s.h"
 
@@ -19,8 +19,8 @@ class DATABASE_EXPORT Book_S
 public:
     Book_S() = default;
 
-    Book_S(const QString & name,
-           const QSharedPointer<Author_S>& author,
+    Book_S(const QString& name,
+           const SH<Author_S>& author,
            const int year)
     {
         m_author = author;
@@ -29,8 +29,8 @@ public:
     };
 
     unsigned long long id() const { return m_id; }
-    QSharedPointer<Author_S> author() const { return m_author; }
-    QString  name() const { return m_name; }
+    SH<Author_S> author() const { return m_author; }
+    QString name() const { return m_name; }
     int year() const { return m_year; }
 
 private:
@@ -40,8 +40,8 @@ private:
 #pragma db id auto
     unsigned long long m_id;
 
-    QSharedPointer<Author_S> m_author;
-    QString  m_name;
+    SH<Author_S> m_author;
+    QString m_name;
     int m_year;
 };