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From: Adrian Klaver <adrian.klaver@aklaver.com>
To: postggen2020 s <postggen2020@gmail.com>
To: pgsql-general@postgresql.org
To: pgsql-admin@postgresql.org
Subject: Re: Reset DB stats suggestion pg_stat_reset()
Date: Sat, 22 Feb 2020 09:17:18 -0800
Message-ID: <e9e9e02d-7df5-60e9-c101-3208716bc00d@aklaver.com> (raw)
In-Reply-To: <CAJ=omAg4ZaCpC4gaE8GM8w7vHf+gVF1z_TYCjV=koAaqaF23Cw@mail.gmail.com>
References: <CAJ=omAg4ZaCpC4gaE8GM8w7vHf+gVF1z_TYCjV=koAaqaF23Cw@mail.gmail.com>

On 2/22/20 12:26 AM, postggen2020 s wrote:
> Hi Team,
> 
> Good Afternoon,
> 
> We have seen some deadlocks and tempfile count in pg_stat_database view. 
> We are trying to reset the stats.
> Can we use pg_stat_reset() function to reset these stats without any 
> impact stats of databases.
> Please advise the process to reset the stats.

See here:

https://www.postgresql.org/docs/12/monitoring-stats.html

Table 27.20. Additional Statistics Functions

It details what your options are.

> 
> Thanks.
> Postggen.


-- 
Adrian Klaver
adrian.klaver@aklaver.com





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