SELECT v_users.Nachname, v_users.descUserCn, tblUsersContacts.email FROM v_users JOIN tblUsersContacts ON tblUsersContacts.user_id = v_users.intUserCn AND tblUsersContacts.contactType_id = 1 WHERE v_users.importer_id IS NOT NULL AND DATEDIFF(minute,v_users.created,GETDATE()) < @integer AND v_users.mandator_id = @current_mandator_id