+ setChange("ALTER TABLE `tt_teams` drop `timestamp`");
+ setChange("ALTER TABLE `tt_users` drop `timestamp`");
+ setChange("UPDATE `tt_site_config` SET param_value = '1.17.66', modified = now() where param_name = 'version_db' and param_value = '1.17.65'");
+ setChange("ALTER TABLE `tt_tmp_refs` ADD `created` datetime default NULL AFTER `timestamp`");
+ setChange("ALTER TABLE `tt_tmp_refs` drop `timestamp`");
+ setChange("delete from `tt_tmp_refs`");
+ setChange("UPDATE `tt_site_config` SET param_value = '1.17.67', modified = now() where param_name = 'version_db' and param_value = '1.17.66'");