access public relation from a private database

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access public relation from a private database

От:
"Joey K." <pguser@gmail.com>
Дата:

Hello,

I've created a table in public schema,
CREATE TABLE public.foo (fooid SERIAL);


When I try to create a table in database nowhere that references public.foo table,

CREATE DATABASE nowhere;
\c nowhere;
CREATE TABLE bar (bar integer REFERENCES public.foo(fooid));

I get, ERROR:  relation "public.foo" does not exist.

Can I reference public relations from private database?

Thanks,
Steve




Re: access public relation from a private database

От:
Tino Wildenhain <tino@wildenhain.de>
Дата:
Joey K. wrote:
> 
> Hello,
> 
> I've created a table in public schema,
> CREATE TABLE public.foo (fooid SERIAL);
> 
> 
> When I try to create a table in database nowhere that references 
> public.foo table,
> 
> CREATE DATABASE nowhere;
> \c nowhere;
> CREATE TABLE bar (bar integer REFERENCES public.foo(fooid));
> 
> I get, ERROR:  relation "public.foo" does not exist.
> 
> Can I reference public relations from private database?

You cannot. But you can create a private schema along
the public one above in the same database.

Regards
Tino

Re: access public relation from a private database

От:
"A. Kretschmer" <andreas.kretschmer@schollglas.com>
Дата:
am  Mon, dem 29.09.2008, um 17:43:21 +0530 mailte Joey K. folgendes:
> 
> When I try to create a table in database nowhere that references public.foo
> table,
> 
> CREATE DATABASE nowhere;
> \c nowhere;
> CREATE TABLE bar (bar integer REFERENCES public.foo(fooid));
> 
> I get, ERROR:  relation "public.foo" does not exist.
> 
> Can I reference public relations from private database?

You can't access across databases.


Andreas
-- 
Andreas Kretschmer
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