+ ttExecute("update `tt_roles` inner join `tt_site_config` sc on (sc.param_name = 'version_db' and sc.param_value = '1.18.47') set rights = replace(rights, 'view_own_timesheets,', '')");
+ ttExecute("update `tt_roles` inner join `tt_site_config` sc on (sc.param_name = 'version_db' and sc.param_value = '1.18.47') set rights = replace(rights, 'view_timesheets,', '')");
+ ttExecute("UPDATE `tt_site_config` SET param_value = '1.18.48', modified = now() where param_name = 'version_db' and param_value = '1.18.47'");