Robert Haas escribió:

> I suppose the problem here is that pg_attribute and pg_class are not
> shared catalogs, so we can't read them without selecting a database.
> What about making a fake version of these relations that includes only
> the shared catalogs?

Hmm, interesting.  I wonder if something of this sort would allow one to
create a shared relation at the user level -- right now the set of
shared relations is hardcoded so this cannot work.

-- 
Alvaro Herrera                                http://www.CommandPrompt.com/
PostgreSQL Replication, Consulting, Custom Development, 24x7 support

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