From: Laurenz Albe <laurenz.albe@cybertec.at>
To: Uwe.deReuter@t-systems.com
To: pgsql-admin@lists.postgresql.org
Subject: Re: table lookup for pg_stat_progress_vacuum doesn't work
Date: Wed, 16 Dec 2020 08:31:02 +0100
Message-ID: <1e423dc63670ab2a01ee23f78337767b0c630326.camel@cybertec.at> (raw)
In-Reply-To: <FR2P281MB01564C115A4122B07655840BD3C50@FR2P281MB0156.DEUP281.PROD.OUTLOOK.COM>
References: <FR2P281MB01564C115A4122B07655840BD3C50@FR2P281MB0156.DEUP281.PROD.OUTLOOK.COM>
On Wed, 2020-12-16 at 07:25 +0000, Uwe.deReuter@t-systems.com wrote:
> We want to lookup the table name for entries we see in pg_stat_progress_vacuum.
> When we do this based on relid from pg_stat_progress_vacuum we don’t find an
> entry in the pg_class table (no match where pg_stat_progress_vacuum.relid=pg_class.oid).
> Should that happen at all and where can I do the lookup if not in pg_class ?
The table is probably in a database different from the one you are connected to.
Look at the "datname" column.
Every database has its own catalog tables.
Yours,
Laurenz Albe
--
Cybertec | https://www.cybertec-postgresql.com
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To: pgsql-admin@postgresql.org
Cc: laurenz.albe@cybertec.at, Uwe.deReuter@t-systems.com, pgsql-admin@lists.postgresql.org
Subject: Re: table lookup for pg_stat_progress_vacuum doesn't work
In-Reply-To: <1e423dc63670ab2a01ee23f78337767b0c630326.camel@cybertec.at>
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