Re: NAMEDATALEN increase because of non-latin languages - Mailing list pgsql-hackers

From John Naylor
Subject Re: NAMEDATALEN increase because of non-latin languages
Date
Msg-id CAFBsxsGF1sugWJzCvw7T7xv-W-GzSqDgxdFSfCSB9bSPZ+8+YA@mail.gmail.com
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In response to Re: NAMEDATALEN increase because of non-latin languages  (Julien Rouhaud <rjuju123@gmail.com>)
Responses Re: NAMEDATALEN increase because of non-latin languages
List pgsql-hackers

On Wed, Aug 18, 2021 at 7:15 AM Julien Rouhaud <rjuju123@gmail.com> wrote:
>
> Unfortunately, the problem isn't really the additional disk space it
> would require.  The problem is the additional performance hit and
> memory overhead, as the catalog names are part of the internal
> syscache.

Some actual numbers on recent hardware would show what kind of tradeoff is involved. No one has done that for a long time that I recall.

--
John Naylor
EDB: http://www.enterprisedb.com

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