Comment 3 for bug 1604479

same with openstack cli:

# openstack user show a481a1f43ec0463083b7a30d20493d38
+----------+----------------------------------+
| Field | Value |
+----------+----------------------------------+
| email | nova@localhost |
| enabled | True |
| id | a481a1f43ec0463083b7a30d20493d38 |
| name | nova |
| username | nova |
+----------+----------------------------------+

user DB table only lists the postgres user:

keystone=# \dt

                    List of relations
 Schema | Name | Type | Owner
--------+------------------------+-------+----------------
 public | access_token | table | admin-keystone
 public | assignment | table | admin-keystone
 public | config_register | table | admin-keystone
 public | consumer | table | admin-keystone
 public | credential | table | admin-keystone
 public | domain | table | admin-keystone
 public | endpoint | table | admin-keystone
 public | endpoint_group | table | admin-keystone
 public | federated_user | table | admin-keystone
 public | federation_protocol | table | admin-keystone
 public | group | table | admin-keystone
 public | id_mapping | table | admin-keystone
 public | identity_provider | table | admin-keystone
 public | idp_remote_ids | table | admin-keystone
 public | implied_role | table | admin-keystone
 public | local_user | table | admin-keystone
 public | mapping | table | admin-keystone
 public | migrate_version | table | admin-keystone
 public | password | table | admin-keystone
 public | policy | table | admin-keystone
 public | policy_association | table | admin-keystone
 public | project | table | admin-keystone
 public | project_endpoint | table | admin-keystone
 public | project_endpoint_group | table | admin-keystone
 public | region | table | admin-keystone
 public | request_token | table | admin-keystone
 public | revocation_event | table | admin-keystone
 public | role | table | admin-keystone
 public | sensitive_config | table | admin-keystone
 public | service | table | admin-keystone
 public | service_provider | table | admin-keystone
 public | token | table | admin-keystone
 public | trust | table | admin-keystone
 public | trust_role | table | admin-keystone
 public | user | table | admin-keystone
 public | user_group_membership | table | admin-keystone
 public | whitelisted_config | table | admin-keystone
(37 rows)

keystone=# select * from user;
 current_user
--------------
 postgres
(1 row)