From: françois Figarola <francois.figarola@laposte.net>
To: pgsql-admin@lists.postgresql.org
Subject: Re: syntax error at or near "gist_trgm_ops" on debian
Date: Fri, 10 May 2024 14:42:08 +0200
Message-ID: <915896ff-9c88-410d-8764-90ba08329ef7@laposte.net> (raw)
In-Reply-To: <1ad5dfef-1c9c-4407-bd61-222926877885@straussaudio.ch>
References: <1ad5dfef-1c9c-4407-bd61-222926877885@straussaudio.ch>
Le 10/05/2024 à 14:00, Philippe Strauss a écrit :
> Hello Postgres users,
>
> I'm Philippe from switzerland,
>
> I want to build a trigram index in a mycology database of mine,
> currently running on a debian laptop, and facing the following issue:
>
>
> diskpix=> CREATE INDEX idx_trgm_genus ON myco.genus USING GIST
> (myco.genus.name gist_trgm_ops);
> ERROR: syntax error at or near "gist_trgm_ops"
> LINE 1: ...m_genus ON myco.genus USING GIST (myco.genus.name
> gist_trgm_...
>
>
> I've installed the postgresql-contrib package, rebooted my box, then
> created the trgm extension using:
>
>
> CREATE EXTENSION pg_trgm;
>
>
> But it still does not work, what am I missing?
>
Hello Philippe,
Perhaps you should try using ONLY the name of the column to index, not
specifying the table :
CREATE INDEX idx_trgm_genus ON myco.genus USING GIST (name gist_trgm_ops);
Yours,
François
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To: pgsql-admin@postgresql.org
Cc: francois.figarola@laposte.net, pgsql-admin@lists.postgresql.org
Subject: Re: syntax error at or near "gist_trgm_ops" on debian
In-Reply-To: <915896ff-9c88-410d-8764-90ba08329ef7@laposte.net>
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