Re: Configure StopWords in full text search without a configuration file?

From: Laurenz Albe <laurenz(dot)albe(at)cybertec(dot)at>
To: Florian Fuchs <fuchsfl(at)gmail(dot)com>, pgsql-general(at)lists(dot)postgresql(dot)org
Subject: Re: Configure StopWords in full text search without a configuration file?
Date: 2022-11-17 15:23:02
Message-ID: a565b15a6a63f3c07bb035380612f4490c563b2c.camel@cybertec.at
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On Thu, 2022-11-17 at 14:30 +0100, Florian Fuchs wrote:
> is it possible to configure a StopWord list without a file in the
> configuration-filesystem of postgres?
> (StopWord: https://www.postgresql.org/docs/current/textsearch-dictionaries.html#TEXTSEARCH-STOPWORDS)

No, this is impossible.

> By default, the StopWord files are stored at  $SHAREDIR/tsearch_data/*.stop - I don't
> have access to the filesystem, so I need to configure custom StopWords
> within my database/schema (SQL-Access).
>
> Is this somehow possible?

If you have superuser access or have a user that is a member of
"pg_write_server_files", you could write the stopword file via SQL.
Other than that, I see no possibility.

Yours,
Laurenz Albe

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