| From: | Amit Kapila <amit(dot)kapila16(at)gmail(dot)com> |
|---|---|
| To: | Greg Nancarrow <gregn4422(at)gmail(dot)com> |
| Cc: | "houzj(dot)fnst(at)fujitsu(dot)com" <houzj(dot)fnst(at)fujitsu(dot)com>, Amit Langote <amitlangote09(at)gmail(dot)com>, Peter Eisentraut <peter(dot)eisentraut(at)enterprisedb(dot)com>, "pgsql-hackers(at)lists(dot)postgresql(dot)org" <pgsql-hackers(at)lists(dot)postgresql(dot)org>, Dilip Kumar <dilipbalaut(at)gmail(dot)com> |
| Subject: | Re: Data is copied twice when specifying both child and parent table in publication |
| Date: | 2021-12-02 02:33:31 |
| Message-ID: | CAA4eK1L_2_Di_2DQJQkXCskwG7mnz=MMLOkt5o4Z67L7H73T+w@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Thu, Dec 2, 2021 at 4:51 AM Greg Nancarrow <gregn4422(at)gmail(dot)com> wrote:
>
> On Wed, Dec 1, 2021 at 10:15 PM Amit Kapila <amit(dot)kapila16(at)gmail(dot)com> wrote:
> >
>
> Also, perhaps the following additional comment (or similar) could be
> added to the pg_publication_tables documentation in catalogs.sgml:
>
> For publications of partitioned tables with publish_via_partition_root
> set to true, the partitioned table itself (rather than the individual
> partitions) is included in the view.
>
Okay, but I think it is better to add the behavior both when
publish_via_partition_root is set to true and false. As in the case of
false, it won't include the partitioned table itself.
--
With Regards,
Amit Kapila.
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