diff --git a/modules/mod-as-common/src/game/ExtraDatabase.cpp b/modules/mod-as-common/src/game/ExtraDatabase.cpp
index ee216a3..007358f 100644
--- a/modules/mod-as-common/src/game/ExtraDatabase.cpp
+++ b/modules/mod-as-common/src/game/ExtraDatabase.cpp
@@ -19,11 +19,6 @@
 #include "MySQLPreparedStatement.h"
 #include "DatabaseLoader.h"
 
-class DatabaseLoader;
-
-template class AC_DATABASE_API DatabaseWorkerPool<ExtraDatabaseConnection>;
-DatabaseWorkerPool<ExtraDatabaseConnection> ExtraDatabase;
-
 void ExtraDatabaseConnection::DoPrepareStatements()
 {
     if (!m_reconnecting)
@@ -36,5 +31,15 @@ void ExtraDatabaseConnection::DoPrepareStatements()
 	PrepareStatement(EXTRA_DEL_EXTERNAL_MAIL, "DELETE FROM mail_external WHERE id = ?", CONNECTION_ASYNC);
 }
 
-// template AC_DATABASE_API
-// DatabaseLoader& DatabaseLoader::AddDatabase<ExtraDatabaseConnection>(DatabaseWorkerPool<ExtraDatabaseConnection>&, std::string const&);
+ExtraDatabaseConnection::ExtraDatabaseConnection(MySQLConnectionInfo& connInfo) :
+    MySQLConnection(connInfo) { }
+
+ExtraDatabaseConnection::ExtraDatabaseConnection(ProducerConsumerQueue<SQLOperation*>* q, MySQLConnectionInfo& connInfo) :
+    MySQLConnection(q, connInfo) { }
+
+ExtraDatabaseConnection::~ExtraDatabaseConnection() { }
+
+DatabaseWorkerPool<ExtraDatabaseConnection> ExtraDatabase;
+
+template AC_DATABASE_API
+DatabaseLoader& DatabaseLoader::AddDatabase<ExtraDatabaseConnection>(DatabaseWorkerPool<ExtraDatabaseConnection>&, std::string const&);
diff --git a/modules/mod-as-common/src/game/ExtraDatabase.h b/modules/mod-as-common/src/game/ExtraDatabase.h
index a0e1125..bebac7a 100644
--- a/modules/mod-as-common/src/game/ExtraDatabase.h
+++ b/modules/mod-as-common/src/game/ExtraDatabase.h
@@ -21,7 +21,7 @@
 #include "MySQLConnection.h"
 #include "DatabaseEnv.h"
 
-enum ExtraDatabaseStatements
+enum ExtraDatabaseStatements : uint32
 {
     /*  Naming standard for defines:
         {DB}_{SET/DEL/ADD/REP}_{Summary of data changed}
@@ -36,18 +36,24 @@ enum ExtraDatabaseStatements
 
 class AC_DATABASE_API ExtraDatabaseConnection : public MySQLConnection
 {
-    public:
-        typedef ExtraDatabaseStatements Statements;
+public:
+    typedef ExtraDatabaseStatements Statements;
 
-        //- Constructors for sync and async connections
-        ExtraDatabaseConnection(MySQLConnectionInfo& connInfo) : MySQLConnection(connInfo) {}
-        ExtraDatabaseConnection(ProducerConsumerQueue<SQLOperation*>* q, MySQLConnectionInfo& connInfo) : MySQLConnection(q, connInfo) {}
+    //- Constructors for sync and async connections
+    ExtraDatabaseConnection(MySQLConnectionInfo& connInfo);
+    ExtraDatabaseConnection(ProducerConsumerQueue<SQLOperation*>* q, MySQLConnectionInfo& connInfo);
+    ~ExtraDatabaseConnection();
 
 
-        //- Loads databasetype specific prepared statements
-        void DoPrepareStatements();
+    //- Loads databasetype specific prepared statements
+    void DoPrepareStatements() override;
 };
 
+/// Accessor to the extra database
 AC_DATABASE_API extern DatabaseWorkerPool<ExtraDatabaseConnection> ExtraDatabase;
 
+using ExtraDatabasePreparedStatement = PreparedStatement<ExtraDatabaseConnection>;
+using ExtraDatabaseTransaction = SQLTransaction<ExtraDatabaseConnection>;
+using ExtraDatabaseQueryHolder = SQLQueryHolder<ExtraDatabaseConnection>;
+
 #endif