On Fri, Oct 14, 2011 at 6:57 PM, Julien Rouhaud <rjuju123@xxxxxxxxx> wrote:
On Fri, Oct 14, 2011 at 6:06 PM, Carlos Mennens <carlos.mennens@xxxxxxxxx> 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.
I forgot, type \dS to show system objects.
