void GncSqlBackend::connect(GncSqlConnection *conn) noexcept { if (m_conn != nullptr && m_conn != conn) delete m_conn; finalize_version_info(); m_conn = conn; }
template <DbType Type> void GncDbiBackend<Type>::session_end () { ENTER (" "); finalize_version_info (); connect(nullptr); LEAVE (" "); }