Re: Pg dump of parent table instead of taking child table - Mailing list pgsql-admin

From Sathish Reddy
Subject Re: Pg dump of parent table instead of taking child table
Date
Msg-id CA+M9Y+B8bTqNYXUfU+TynvZGgq6MA_6Cbt7MPF9OkWApksHgvQ@mail.gmail.com
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In response to Re: Pg dump of parent table instead of taking child table  (Erik Wienhold <ewie@ewie.name>)
List pgsql-admin

Thanks we got solution for these

pg_dump -h ppbet-betplacement-prod-db-00.chllgfpshkd5.eu-west-1.rds.amazonaws.com -U postgres -d betplacement -t betplacement.bet --data-only --format=custom --load-via-partition-root > bet.sql

On Fri, Sep 13, 2024, 9:54 PM Erik Wienhold <ewie@ewie.name> wrote:
On 2024-09-13 15:11 +0200, Sathish Reddy wrote:
> We are using 14 version
> Pg_dump with  -Fp and --loading-via-parent-root option
>
>
>
> Database name is better and schema is better. ..

But how are the tables defined, i.e., the CREATE TABLE statements?

Are we talking about table partitions when you're possibly using
--load-via-partition-root (as noted downthread)?

> On Fri, Sep 13, 2024, 6:24 PM Erik Wienhold <ewie@ewie.name> wrote:
>
> > On 2024-09-13 13:30 +0200, Sathish Reddy wrote:
> > > We are trying to take parent table backup included all child tables data
> > > into dump plan format.but we are getting failed to achieve.
> >
> > 1) Which Postgres version?
> >
> > 2) What pg_dump options did you use?
> >
> > 3) What output/error do you get?
> >
> > 4) What does the database schema look like?  Are you using table
> >    inheritance or foreign keys for the parent-child relationship?

--
Erik

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