Re: Confused About pg_* Tables
От | Julien Rouhaud |
---|---|
Тема | Re: Confused About pg_* Tables |
Дата | |
Msg-id | CAOBaU_YLx4v7BMUZ8yzjfC_d4wq5Bedq9o0tLTGCia=Xz47A3Q@mail.gmail.com обсуждение исходный текст |
Ответ на | Confused About pg_* Tables (Carlos Mennens <carlos.mennens@gmail.com>) |
Ответы |
Re: Confused About pg_* Tables
|
Список | pgsql-general |
On Fri, Oct 14, 2011 at 6:06 PM, Carlos Mennens <carlos.mennens@gmail.com> wrote:
I'm confused about how I'm able to access the following pg_* tables
regardless of connected database. I thought these tables were hidden
or stored in the 'postgres' database but I'm still able to access this
data regardless of which database I'm connected to:
Code:
zoo=# SELECT * FROM pg_user;
usename | usesysid | usecreatedb | usesuper | usecatupd | userepl |
passwd | valuntil | useconfig
----------+----------+-------------+----------+-----------+---------+----------+----------+-----------
postgres | 10 | t | t | t | t |
******** | |
carlos | 16384 | t | t | t | t |
******** | |
(2 rows)
When I use my tab key in 'psql' after the 'FROM' statement, I'm
presented with a ton of what I presume to be tables however when I
check for tables in the 'postgres' database, I get nothing. I'm
confused...
Code:
psql (9.1.1, server 9.1.1)
You are now connected to database "postgres".
postgres=# \d
No relations found.
These objects are in the schema pg_catalog not public
В списке pgsql-general по дате отправления: