- new CRM_Core_EntityReference(self::getTableName(), '{$foreign.idColumn}', NULL, '{$foreign.key|default:'id'}', '{$foreign.typeColumn}'),
+ self::$_links[] = new CRM_Core_Reference_Dynamic(self::getTableName(), '{$foreign.idColumn}', NULL, '{$foreign.key|default:'id'}', '{$foreign.typeColumn}');