| From: | Peter Eisentraut <peter_e(at)gmx(dot)net> |
|---|---|
| To: | Philip Warner <pjw(at)rhyme(dot)com(dot)au> |
| Cc: | PostgreSQL Development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: pg_dump, libdump, dump API, & backend again |
| Date: | 2000-07-25 20:41:09 |
| Message-ID: | Pine.LNX.4.21.0007251912460.546-100000@localhost.localdomain |
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| Thread: | |
| Lists: | pgsql-hackers |
Philip Warner writes:
> >* order
>
> This is an issue for the client. I am not proposing a
> 'Dump_The_Entire_Datbase' call; just a
> 'Dump_One_Thing_And_A_List_Of_Dependencies' call.
How? Functions can only return one value reliably.
> >* How to resolve circular dependencies?
>
> Issue for the client.
Not really. If you have a circular dependency `table --(column default)-->
function --(reads)--> table' then you need to dump the table differently
(perhaps leave out the constraint and add it after the function is
created).
--
Peter Eisentraut Sernanders väg 10:115
peter_e(at)gmx(dot)net 75262 Uppsala
http://yi.org/peter-e/ Sweden
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