setChange("ALTER TABLE `tt_project_task_binds` ADD `group_id` int(11) default NULL AFTER `task_id`");
setChange("ALTER TABLE `tt_project_task_binds` ADD `org_id` int(11) default NULL AFTER `group_id`");
setChange("UPDATE `tt_site_config` SET param_value = '1.18.12', modified = now() where param_name = 'version_db' and param_value = '1.18.11'");
setChange("ALTER TABLE `tt_project_task_binds` ADD `group_id` int(11) default NULL AFTER `task_id`");
setChange("ALTER TABLE `tt_project_task_binds` ADD `org_id` int(11) default NULL AFTER `group_id`");
setChange("UPDATE `tt_site_config` SET param_value = '1.18.12', modified = now() where param_name = 'version_db' and param_value = '1.18.11'");