Re: Doc: Improve note about copying into postgres_fdw foreign tables in batch - Mailing list pgsql-hackers

> On Fri, Feb 17, 2023 at 5:45 PM Etsuro Fujita <etsuro.fujita@gmail.com> wrote:
>> Here is a small patch to improve the note, which was added by commit
>> 97da48246 ("Allow batch insertion during COPY into a foreign table."),
>> by adding an explanation about how the actual number of rows
>> postgres_fdw inserts at once is determined in the COPY case, including
>> a limitation that does not apply to the INSERT case.
> 
> Does anyone want to comment on this?

>        <para>
> -       This option also applies when copying into foreign tables.
> +       This option also applies when copying into foreign tables.  In that case
> +       the actual number of rows <filename>postgres_fdw</filename> copies at
> +       once is determined in a similar way to in the insert case, but it is

"similar way to in" should be "similar way to", maybe?

> +       limited to at most 1000 due to implementation restrictions of the
> +       <command>COPY</command> command.
>        </para>
>       </listitem>
>      </varlistentry>

Best reagards,
--
Tatsuo Ishii
SRA OSS LLC
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