On Tue, Sep 16, 2014 at 8:43 AM, Pavel Stehule <pavel.stehule@gmail.com> wrote:
> 2014-09-16 17:39 GMT+02:00 Kevin Grittner <kgrittn@ymail.com>:
>> Abelard Hoffman <abelardhoffman@gmail.com> wrote:
>> > I have a user-defined GUC variable that was set at the db level. e.g.,
>> >
>> > ALTER DATABASE mydb SET myapp.user_id TO '1'
>> >
>> > Works fine. When I do a pg_dump, however, that variable isn't included.
>> > Is that expected? It's not really an attribute of the database?
>>
>> That sort of information *about the database* is stored at the
>> cluster level, not in the database itself. Take a look at
>> pg_dumpall.
>
>
> aha, I though it is bug
That's a feature :)
> I don't think so this design is well - this settings is strictly related to
> database. So there should be some option for dumping these options too.
It would be tempting to include parameters of pg_db_role_setting where
role setrole = 0 by default and I recall that there have been some
debate about that as well (this would roughly need to move
dumpDatabaseConfig out of pg_dumpall.c in a more generic place), but
nothing has actually been done. Note that this information is included
in pg_dumpall without -g either way.
Regards,
--
Michael