(select GROUP_CONCAT(role_name separator '/') from tab_sys_role where role_id in (GROUP_CONCAT(b.role_id))) userRoleNames,
(select GROUP_CONCAT(resource_name separator '/') from tab_sys_resource where resource_id in (GROUP_CONCAT(c.resource_id))) userResourceNames
(select GROUP_CONCAT(d.resource_name separator '/') from tab_sys_resource d WHERE find_in_set( d.resource_Id , GROUP_CONCAT(c.resource_id)) ) userResourceNames
from tab_sys_user a
left join tab_sys_user_role b on a.user_id = b.user_id
left join tab_sys_user_resource c on a.user_id = c.user_id