The view pg_user provides access to information about database users. This is simply a publicly readable view of pg_shadow that blanks out the password field.
pg_user ColumnsColumn Type
Description
usename name
User name
usesysid oid
ID of this user
usecreatedb bool
User can create databases
usesuper bool
User is a superuser
userepl bool
User can initiate streaming replication and put the system in and out of backup mode.
usebypassrls bool
User bypasses every row level security policy, see for more information.
passwd text
Not the password (always reads as ********)
valuntil timestamptz
Password expiry time (only used for password authentication)
useconfig text[]
Session defaults for run-time configuration variables