52.20. pg_roles

52.20. `pg_roles`
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## 52.20. `pg_roles` #

The view `pg_roles` provides access to information about database roles. This is simply a publicly readable view of `pg_authid` that blanks out the password field.

Table 52.20. `pg_roles` Columns

Column Type Description
`rolname` `name` Role name
`rolsuper` `bool` Role has superuser privileges
`rolinherit` `bool` Role automatically inherits privileges of roles it is a member of
`rolcreaterole` `bool` Role can create more roles
`rolcreatedb` `bool` Role can create databases
`rolcanlogin` `bool` Role can log in. That is, this role can be given as the initial session authorization identifier
`rolreplication` `bool` Role is a replication role. A replication role can initiate replication connections and create and drop replication slots.
`rolconnlimit` `int4` For roles that can log in, this sets maximum number of concurrent connections this role can make. -1 means no limit.
`rolpassword` `text` Not the password (always reads as `********`)
`rolvaliduntil` `timestamptz` Password expiry time (only used for password authentication); null if no expiration
`rolbypassrls` `bool` Role bypasses every row-level security policy, see Section 5.9 for more information.
`rolconfig` `text[]` Role-specific defaults for run-time configuration variables
`oid` `oid` (references `pg_authid`.`oid`) ID of role

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