From: | Amit Kapila <amit(dot)kapila16(at)gmail(dot)com> |
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To: | Peter Smith <smithpb2250(at)gmail(dot)com> |
Cc: | "wangw(dot)fnst(at)fujitsu(dot)com" <wangw(dot)fnst(at)fujitsu(dot)com>, Andres Freund <andres(at)anarazel(dot)de>, vignesh C <vignesh21(at)gmail(dot)com>, "Takamichi Osumi (Fujitsu)" <osumi(dot)takamichi(at)fujitsu(dot)com>, "shiy(dot)fnst(at)fujitsu(dot)com" <shiy(dot)fnst(at)fujitsu(dot)com>, "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>, Greg Nancarrow <gregn4422(at)gmail(dot)com> |
Subject: | Re: Data is copied twice when specifying both child and parent table in publication |
Date: | 2023-03-23 06:51:20 |
Message-ID: | CAA4eK1KrzTOYsuCzz6fxRed37C6MfHE1t9kyrM5B4m9ToqKWrQ@mail.gmail.com |
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On Thu, Mar 23, 2023 at 9:57 AM Peter Smith <smithpb2250(at)gmail(dot)com> wrote:
>
> Here are some review comments for patch v20-0001.
>
> ======
> General.
>
> 1.
> That function 'pg_get_publication_tables' does not seem to be
> described in the PG documentation. Why isn't it in the "System Catalog
> Information Functions" table [1] ?
>
> I asked this same question a long time ago but then the reply [2] was
> like "it doesn't seem to be a function provided to users".
>
> Well, perhaps that just means that the documentation has been
> accidentally missing for a long time. Does anybody know for sure if
> the omission of this function from the documentation is deliberate? If
> nobody here knows, then maybe this can be asked/addressed in a
> separate thread.
>
It is better that you start a separate thread to discuss this question
as it is not related to this patch.
--
With Regards,
Amit Kapila.
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