Postgresql 中文操作指南
54.33. pg_user #
视图 pg_user 提供有关数据库用户的信息的访问权限。这只是 pg_shadow 的一个公开可读视图，它将密码字段留空。
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.
Table 54.33. pg_user Columns
Table 54.33. pg_user Columns
Column 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 Section 5.8 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 |