SELECT DISTINCT users.id AS userid, persons.familyname || ' ' || persons.name 
    || ' ' || persons.patronymic AS ulogin, organisations.name AS orgname, org
    .get_path( organisations.id, ' / ' ) AS orgpath, persons.position, 
    persons.email, persons.phone, persons.id AS personid
  FROM util.users AS users
    LEFT JOIN util.persons AS persons
    ON persons.id = users.personid
    LEFT JOIN org.organisations AS organisations
    ON organisations.id = persons.orgid
  WHERE users.id >= 6;

select * from stats.userinfo