Sam Carleton wrote:
> On Mon, Mar 8, 2010 at 4:07 PM, John R Pierce <pierce@hogranch.com
> <mailto:pierce@hogranch.com>> wrote:
>
>
> and what happens if someone copies your directory without shutting
> down the instance?
>
>
> Well, that is an issue right now, the current SQLite DB is locked by
> the app and cannot currently be copied while the app is running. Or
> at least I don't think it can be copied safely, which is why there is
> a backup function that will simply create a copy of the DB file where
> it is told to go, something I have yet to implement as of now.
>
>
> sounds like trouble in the making to me. me thinks you're better
> off sticking with a file based database and not trying to use a
> server based one.
>
>
> I hear you, but I am not willing to throw in the towel, just yet...
> Generally speaking, is there a lot of metadata that would need to be
> exported? As I think about this, I am thinking I would have to read
> in ALL the system tables and find all the different parts to make up
> all the different aspects of all the stuff in the tablespace, like the
> tables, columns, views, stored procs, etc. It isn't a matter of just
> dumping one or two tables, but a matter of combing lots of tables and
> exporting lots of very specific pieces of those tables. Correct?
how about...
pg_dump -Fc dbname >filename.dump