From 64f60cfa94d730ea5d6a9e7bc22a8d706f73d53c Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Thu, 29 Apr 2021 09:05:42 +0200
Subject: Add support for SQLite ATTACH DATABASE functionality

---
 odb/sqlite/connection-factory.hxx | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

(limited to 'odb/sqlite/connection-factory.hxx')

diff --git a/odb/sqlite/connection-factory.hxx b/odb/sqlite/connection-factory.hxx
index 141fff6..0d01b85 100644
--- a/odb/sqlite/connection-factory.hxx
+++ b/odb/sqlite/connection-factory.hxx
@@ -233,6 +233,38 @@ namespace odb
       details::mutex mutex_;
       details::condition cond_;
     };
+
+    class LIBODB_SQLITE_EXPORT default_attached_connection_factory:
+      public attached_connection_factory
+    {
+    public:
+      explicit
+      default_attached_connection_factory (const connection_ptr& main)
+          : attached_connection_factory (main) {}
+
+      using attached_connection_factory::database; // Accessor.
+
+      virtual void
+      database (database_type&);
+
+      virtual connection_ptr
+      connect ();
+
+      // Active object interface.
+      //
+      virtual void
+      clear ();
+
+      virtual void
+      detach ();
+
+      virtual
+      ~default_attached_connection_factory ();
+
+    protected:
+      static void
+      translate_statement (std::string&, const char*, std::size_t, connection&);
+    };
   }
 }
 
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