+ ttExecute("CREATE TABLE `tt_templates` (`id` int(11) NOT NULL auto_increment,`group_id` int(11) default NULL,`org_id` int(11) default NULL,`name` varchar(80) COLLATE utf8mb4_bin NOT NULL,`content` text,`created` datetime default NULL,`created_ip` varchar(45) default NULL,`created_by` int(11) default NULL,`modified` datetime default NULL,`modified_ip` varchar(45) default NULL,`modified_by` int(11) default NULL,`status` tinyint(4) default 1,PRIMARY KEY (`id`))");
+ ttExecute("UPDATE `tt_site_config` SET param_value = '1.18.54', modified = now() where param_name = 'version_db' and param_value = '1.18.51'");
+ ttExecute("ALTER TABLE `tt_templates` ADD `description` varchar(255) default NULL AFTER `name`");
+ ttExecute("UPDATE `tt_site_config` SET param_value = '1.18.55', modified = now() where param_name = 'version_db' and param_value = '1.18.54'");